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abbreviation or noun

Definition of phd, examples of phd in a sentence.

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'PhD.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

New Latin philosophiae doctor

1839, in the meaning defined above

Dictionary Entries Near PhD

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“PhD.” Merriam-Webster.com Dictionary , Merriam-Webster, https://www.merriam-webster.com/dictionary/PhD. Accessed 14 Aug. 2024.

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• What is a PhD?

Written by Mark Bennett

A PhD is a doctoral research degree and the highest level of academic qualification you can achieve. The degree normally takes between three and four years of full-time work towards a thesis offering an original contribution to your subject.

This page explains what a PhD is, what it involves and what you need to know if you’re considering applying for a PhD research project , or enrolling on a doctoral programme .

On this page

The meaning of a phd.

The PhD can take on something of a mythic status. Are they only for geniuses? Do you have to discover something incredible? Does the qualification make you an academic? And are higher research degrees just for people who want to be academics?

Even the full title, ‘Doctor of Philosophy’, has a somewhat mysterious ring to it. Do you become a doctor? Yes, but not that kind of doctor. Do you have to study Philosophy? No (not unless you want to) .

So, before going any further, let's explain what the term 'PhD' actually means and what defines a doctorate.

What does PhD stand for?

PhD stands for Doctor of Philosophy. This is one of the highest level academic degrees that can be awarded. PhD is an abbreviation of the Latin term (Ph)ilosophiae (D)octor. Traditionally the term ‘philosophy’ does not refer to the subject but its original Greek meaning which roughly translates to ‘lover of wisdom’.

What is a doctorate?

A doctorate is any qualification that awards a doctoral degree. In order to qualify for one you need to produce advanced work that makes a significant new contribution to knowledge in your field. Doing so earns you the title 'Doctor' – hence the name.

So, is a PhD different to a doctorate? No. A PhD is a type of doctorate .

The PhD is the most common type of doctorate and is awarded in almost all subjects at universities around the world. Other doctorates tend to be more specialised or for more practical and professional projects.

Essentially, all PhDs are doctorates, but not all doctorates are PhDs.

Do you need a Masters to get a PhD?

Not necessarily. It's common for students in Arts and the Humanities to complete an MA (Master of Arts) before starting a PhD in order to acquire research experience and techniques. Students in Science, Technology, Engineering and Mathematics (STEM) don't always need an MS/MSc (Master of Science) to do a PhD as you'll gain training in lab techniques and other skills during your undergraduate degree.

Whether a Masters is a requirement for a PhD also varies by country. Australian PhDs may require a Masters as the equivalent of their own 'honours year' (where students work on research). US PhD programmes often include a Masters.

We have a whole guide dedicated to helping you decide whether a PhD without a Masters is the right route for you.

The origin of the PhD

Despite its name, the PhD isn't actually an Ancient Greek degree. Instead it's a much more recent development. The PhD as we know it was developed in nineteenth-century Germany, alongside the modern research university.

Higher education had traditionally focussed on mastery of an existing body of scholarship and the highest academic rank available was, appropriately enough, a Masters degree.

As the focus shifted more onto the production of new knowledge and ideas, the PhD degree was brought in to recognise those who demonstrated the necessary skills and expertise.

The PhD process – what's required to get a PhD?

The typical length of a PhD is three to four years full-time, or five to six years part-time.

Unlike most Masters courses (or all undergraduate programmes), a PhD is a pure research degree. But that doesn’t mean you’ll just spend years locked away in a library or laboratory. In fact, the modern PhD is a diverse and varied qualification with many different components.

Whereas the second or third year of a taught degree look quite a lot like the first (with more modules and coursework at a higher level) a PhD moves through a series of stages.

A typical PhD normally involves:

• Carrying out a literature review (a survey of current scholarship in your field).
• Conducting original research and collecting your results .
• Producing a thesis that presents your conclusions.
• Writing up your thesis and submitting it as a dissertation .
• Defending your thesis in an oral viva voce exam.

These stages vary a little between subjects and universities, but they tend to fall into the same sequence over the three years of a typical full-time PhD.

The first year of a PhD

The beginning of a PhD is all about finding your feet as a researcher and getting a solid grounding in the current scholarship that relates to your topic.

You’ll have initial meetings with your supervisor and discuss a plan of action based on your research proposal.

The first step in this will almost certainly be carrying out your literature review . With the guidance of your supervisor you’ll begin surveying and evaluating existing scholarship. This will help situate your research and ensure your work is original.

Your literature review will provide a logical jumping off point for the beginning of your own research and the gathering of results . This could involve designing and implementing experiments, or getting stuck into a pile of primary sources.

The year may end with an MPhil upgrade . This occurs when PhD students are initially registered for an MPhil degree and then ‘upgraded’ to PhD candidates upon making sufficient progress. You’ll submit material from your literature review, or a draft of your research findings and discuss these with members of your department in an upgrade exam . All being well, you’ll then continue with your research as a PhD student.

PhDs in other countries

The information on the page is based on the UK. Most countries follow a similar format, but there are some differences. In the USA , for example, PhD students complete reading assignments and examinations before beginning their research. You can find out more in our guides to PhD study around the world .

The second year of a PhD

Your second year will probably be when you do most of your core research. The process for this will vary depending on your field, but your main focus will be on gathering results from experiments, archival research, surveys or other means.

As your research develops, so will the thesis (or argument) you base upon it. You may even begin writing up chapters or other pieces that will eventually form part of your dissertation .

You’ll still be having regular meetings with your supervisor. They’ll check your progress, provide feedback on your ideas and probably read any drafts your produce.

The second year is also an important stage for your development as a scholar. You’ll be well versed in current research and have begun to collect some important data or develop insights of your own. But you won’t yet be faced with the demanding and time-intensive task of finalising your dissertation.

So, this part of your PhD is a perfect time to think about presenting your work at academic conferences , gaining teaching experience or perhaps even selecting some material for publication in an academic journal. You can read more about these kinds of activities below.

The third year of a PhD

The third year of a PhD is sometimes referred to as the writing up phase.

Traditionally, this is the final part of your doctorate, during which your main task will be pulling together your results and honing your thesis into a dissertation .

In reality, it’s not always as simple as that.

It’s not uncommon for final year PhD students to still be fine-tuning experiments, collecting results or chasing up a few extra sources. This is particularly likely if you spend part of your second year focussing on professional development.

In fact, some students actually take all or part of a fourth year to finalise their dissertation. Whether you are able to do this will depend on the terms of your enrolment – and perhaps your PhD funding .

Eventually though, you are going to be faced with writing up your thesis and submitting your dissertation.

Your supervisor will be very involved in this process. They’ll read through your final draft and let you know when they think your PhD is ready for submission.

All that’s left then is your final viva voce oral exam. This is a formal discussion and defence of your thesis involving at least one internal and external examiner. It’s normally the only assessment procedure for a PhD. Once you’ve passed, you’ve done it!

Looking for more information about the stages of a PhD?

How do you go about completing a literature review? What's it like to do PhD research? And what actually happens at an MPhil upgrade? You can find out more in our detailed guide to the PhD journey .

Doing a PhD – what's it actually like?

You can think of the ‘stages’ outlined above as the basic ‘roadmap’ for a PhD, but the actual ‘journey’ you’ll take as a research student involves a lot of other sights, a few optional destinations and at least one very important fellow passenger.

Carrying out research

Unsurprisingly, you’ll spend most of your time as a PhD researcher… researching your PhD. But this can involve a surprisingly wide range of activities.

The classic image of a student working away in the lab, or sitting with a pile of books in the library is true some of the time – particularly when you’re monitoring experiments or conducting your literature review.

Your PhD can take you much further afield though. You may find yourself visiting archives or facilities to examine their data or look at rare source materials. You could even have the opportunity to spend an extended period ‘in residence’ at a research centre or other institution beyond your university.

Research is also far from being a solitary activity. You’ll have regular discussions with your supervisor (see below) but you may also work with other students from time to time.

This is particularly likely if you’re part of a larger laboratory or workshop group studying the same broad area. But it’s also common to collaborate with students whose projects are more individual. You might work on shorter projects of joint interest, or be part of teams organising events and presentations.

Many universities also run regular internal presentation and discussion groups – a perfect way to get to know other PhD students in your department and offer feedback on each other’s work in progress.

Working with your supervisor

All PhD projects are completed with the guidance of at least one academic supervisor . They will be your main point of contact and support throughout the PhD.

Your supervisor will be an expert in your general area of research, but they won’t have researched on your exact topic before (if they had, your project wouldn’t be original enough for a PhD).

As such, it’s better to think of your supervisor as a mentor, rather than a teacher.

As a PhD student you’re now an independent and original scholar, pushing the boundaries of your field beyond what is currently known (and taught) about it. You’re doing all of this for the first time, of course. But your supervisor isn’t.

They’ll know what’s involved in managing an advanced research project over three years (or more). They’ll know how best to succeed, but they’ll also know what can go wrong and how to spot the warning signs before it does.

Perhaps most importantly, they’ll be someone with the time and expertise to listen to your ideas and help provide feedback and encouragement as you develop your thesis.

Exact supervision arrangements vary between universities and between projects:

• In Science and Technology projects it’s common for a supervisor to be the lead investigator on a wider research project, with responsibility for a laboratory or workshop that includes several PhD students and other researchers.
• In Arts and Humanities subjects, a supervisor’s research is more separate from their students’. They may supervise more than one PhD at a time, but each project is essentially separate.

It’s also becoming increasingly common for PhD students to have two (or more) supervisors. The first is usually responsible for guiding your academic research whilst the second is more concerned with the administration of your PhD – ensuring you complete any necessary training and stay on track with your project’s timetable.

However you’re supervised, you’ll have regular meetings to discuss work and check your progress. Your supervisor will also provide feedback on work during your PhD and will play an important role as you near completion: reading your final dissertation draft, helping you select an external examiner and (hopefully) taking you out for a celebratory drink afterwards!

Professional development, networking and communication

Traditionally, the PhD has been viewed as a training process, preparing students for careers in academic research.

As such, it often includes opportunities to pick up additional skills and experiences that are an important part of a scholarly CV. Academics don’t just do research after all. They also teach students, administrate departments – and supervise PhDs.

The modern PhD is also viewed as a more flexible qualification. Not all doctoral graduates end up working in higher education. Many follow alternative careers that are either related to their subject of specialism or draw upon the advanced research skills their PhD has developed.

PhD programmes have begun to reflect this. Many now emphasise transferrable skills or include specific training units designed to help students communicate and apply their research beyond the university.

What all of this means is that very few PhD experiences are just about researching and writing up a thesis.

The likelihood is that you’ll also do some (or all) of the following during your PhD:

The work is usually paid and is increasingly accompanied by formal training and evaluation.

Conference presentation

As a PhD student you’ll be at the cutting edge of your field, doing original research and producing new results. This means that your work will be interest to other scholars and that your results could be worth presenting at academic conferences .

Doing this is very worthwhile, whatever your career plans. You’ll develop transferrable skills in public speaking and presenting, gain feedback on your results and begin to be recognised as an expert in your area.

Conferences are also great places to network with other students and academics.

Publication

As well as presenting your research, you may also have the opportunity to publish work in academic journals, books, or other media. This can be a challenging process.

Your work will be judged according to the same high standards as any other scholar’s and will normally go through extensive peer review processes. But it’s also highly rewarding. Seeing your work ‘in print’ is an incredible validation of your PhD research and a definite boost to your academic CV.

Public engagement and communication

Academic work may be associated with the myth of the ‘ivory tower’ – an insular community of experts focussing on obscure topics of little interest outside the university. But this is far from the case. More and more emphasis is being placed on the ‘impact’ of research and its wider benefits to the public – with funding decisions being made accordingly.

Thankfully, there are plenty of opportunities to try your hand at public engagement as a PhD student. Universities are often involved in local events and initiatives to communicate the benefits of their research, ranging from workshops in local schools to public lectures and presentations.

Some PhD programmes include structured training in order to help students with activities such as the above. Your supervisor may also be able to help by identifying suitable conferences and public engagement opportunities, or by involving you in appropriate university events and public engagement initiatives.

These experiences will be an important part of your development as a researchers - and will enhance the value of your PhD regardless of your career plans.

What is a PhD for – and who should study one?

So, you know what a PhD actually is, what’s involved in completing one and what you might get up to whilst you do. That just leaves one final question: should you do a PhD?

Unfortunately, it’s not a question we can answer for you.

A PhD is difficult and uniquely challenging. It requires at least three years of hard work and dedication after you’ve already completed an undergraduate degree (and probably a Masters degree too).

You’ll need to support yourself during those years and, whilst you will be building up an impressive set of skills, you won’t be directly progressing in a career.

But a PhD is also immensely rewarding. It’s your chance to make a genuine contribution to the sum of human knowledge and produce work that other researchers can (and will) build on in future. However obscure your topic feels, there’s really no such thing as a useless PhD.

A PhD is also something to be incredibly proud of. A proportionately tiny number of people go on to do academic work at this level. Whatever you end up doing after your doctorate you’ll have an impressive qualification – and a title to match. What’s more, non-academic careers and professions are increasingly recognising the unique skills and experience a PhD brings.

Other PhDs - do degree titles matter?

The PhD is the oldest and most common form of higher research degree, but a few alternatives are available. Some, such as the DPhil are essentially identical to a PhD. Others, such as the Professional Doctorate or DBA are slightly different. You can find out more in our guide to types of PhD .

Is a PhD for me?

There’s more advice on the value of a PhD – and good reasons for studying one – elsewhere in this section. But the following are some quick tips if you’re just beginning to consider a PhD.

Speak to your lecturers / tutors

The best people to ask about PhD study are people who’ve earned one. Ask staff at your current or previous university about their experience of doctoral research – what they enjoyed, what they didn’t and what their tips might be.

If you’re considering a PhD for an academic career, ask about that too. Are job prospects good in your field? And what’s it really like to work at a university?

Speak to current PhD students

Want to know what it’s like studying a PhD right now? Or what it’s like doing research at a particular university? Ask someone who knows.

Current PhD students were just like you a year or two ago and most will be happy to answer questions.

If you can’t get in touch with any students ‘face to face’, pop over to the Postgraduate Forum – you’ll find plenty of students there who are happy to chat about postgraduate research.

Take a look at advertised projects and programmes

This may seem like a strange suggestion. After all, you’re only going to study one PhD, so what’s the point of reading about lots of others?

Well, looking at the details of different PhD projects is a great way to get a general sense of what PhD research is like. You’ll see what different PhDs tend to have in common and what kinds of unique opportunity might be available to you.

And, with thousands of PhDs in our database , you’re already in a great place to start.

Read our other advice articles

Finally, you can also check out some of the other advice on the FindAPhD website. We’ve looked at some good (and bad) reasons for studying a PhD as well as the value of a doctorate to different career paths.

More generally, you can read our in-depth look at a typical PhD journey , or find out more about specific aspects of doctoral study such as working with a supervisor or writing your dissertation .

We add new articles all the time – the best way to stay up to date is by signing up for our free PhD opportunity newsletter .

Ready to find your PhD?

Head on over to our PhD search listings to learn what opportunities are on offer within your discipline.

Our postgrad newsletter shares courses, funding news, stories and advice

You may also like....

What happens during a typical PhD, and when? We've summarised the main milestones of a doctoral research journey.

The PhD thesis is the most important part of a doctoral degree. This page will introduce you to what you need to know about the PhD dissertation.

This page will give you an idea of what to expect from your routine as a PhD student, explaining how your daily life will look at you progress through a doctoral degree.

Our guide tells you everything about the application process for studying a PhD in the USA.

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What is a PhD?

• Types of Doctorates
• A Doctor of Philosophy (PhD) is the highest globally recognized postgraduate degree that higher education institutions can award.
• PhDs are awarded to candidates who undertake original and extensive research in a particular field of study.
• Full time PhD programmes typically last three to four years, whilst part time PhD programmes typically last six to seven years.
• A PhD can lead to an academia teaching role or a career in research. A PhD can also equip you with skills suitable for a wide range of jobs unrelated to your research topic or academia.

Definition of a PhD – A Doctor of Philosophy (commonly abbreviated to PhD , Ph.D or a DPhil ) is a university research degree awarded from across a broad range of academic disciplines; in most countries, it is a terminal degree, i.e. the highest academic degree possible.

PhDs differ from undergraduate and master’s degrees in that PhDs are entirely research-based rather than involving taught modules (although doctoral training centres (DTCs) offer programmes that start with a year of lecture-based teaching to help develop your research skills prior to starting your project).

In most English-speaking countries, those that complete a PhD use the title “Doctor” (typically abbreviated to Dr) in front of their names and are referred to as such within academic and/or research settings. Those that work in fields outside of academia may decide not to use the formal doctor title but use post-nominal letters (e.g. John Smith PhD); it’s unusual though for someone to use both the Doctor title and post-nominal letters in their name.

PhD vs Doctorate

A PhD and a professional doctorate are both research-based terminal degrees.

However, where a PhD focuses on original research mostly around theoretical concepts, a professional doctorate focuses on examining existing knowledge to solve real-life, practical problems.

While there is much crossover between the two, a PhD is generally better suited for an individual to wants to advance the knowledge and understanding in their field, and a professional doctorate degree is better suited to a working professional who wants to better be able to apply knowledge and understanding to their field.

What Are the Entry Requirements for a PhD?

To be accepted on to a PhD programme, students usually need to hold at least a high ( 2:1 and above ) undergraduate degree that is related to the field of research that they want to pursue. A PhD candidate may also be expected to hold a Master’s degree , however, this does not mean you must have one, as it is still possible to enrol into a PhD without a Master’s .

Self-funded courses may sometimes be more relaxed in relation to entry requirements . It may be possible to be accepted onto a self-funded PhD programme with lower grades, though these students typically demonstrate their suitability for the role through professional work experience.

Whilst a distance learning project is possible , most PhD candidates will carry out their research over at least three years based at their university, with regular contact with two academic supervisors (primary and secondary). This is particularly the case for lab-based projects, however, some PhD projects require spending time on-site away from university (e.g. at a specialist research lab or at a collaborating institution abroad).

How Long Does a PhD Take?

Typically, full-time PhDs last 3-4 years and part-time PhDs last 6-7 years. However, at the discretion of the university, the thesis writing-up period can be extended by up to four years.

Although most doctoral programmes start in September or October, they are generally much more flexible than taught-courses and can start at any time of the year.

How Much Does a PhD Cost?

Tuition fees for UK and EU students vary between £3,000 and £6,000 per year, with the average tuition fee of £4,712 per year for 2023/24 programmes.

Tuition fees increase considerably for international students, varying between £16,000 to £25,000 per year, with an average tuition fee of £19,600 per year .

Nonetheless, most students will secure PhD funding in the form of studentships, scholarships and bursaries to help pay for these fees. These funding opportunities can either be partial, which cover tuition fees only, or full, which cover both tuition fees and living expenses.

UK national students can also apply for Doctoral Loans from Student Finance England if they are unable to secure funding.

Finding a PhD has never been this easy – search for a PhD by keyword, location or academic area of interest.

What Does a PhD Involve?

To be awarded a PhD, a doctoral student is required to produce a substantial body of work that adds new knowledge to their chosen field.

A PhD programme will typically involve four key stages:

Stage 1: Literature Review

The first year of a PhD involves attending regular meetings with your supervisors and carrying out a search on previously published work in your subject area. This search will be used to produce a literature review which should set the context of the project by explaining the foundation of what is currently known within the field of research, what recent developments have occurred, and where the gaps in knowledge are. In most cases, this will be an extension of your research proposal should you have produced one as part of your application. The literature review should conclude by outlining the overarching aims and objectives of the research project. This stage of setting achievable goals which are original and contribute to the field of research is an essential first step in a successful PhD.

The supervisor is the main point of contact through the duration of a PhD – but remember: they are there to mentor, not to teach, or do it for you . It will be your responsibility to plan, execute and monitor your own work as well as to identify gaps in your own knowledge and address them.

Stage 2: Research

The second year (and prehapse some of your third year) is when you work on your research. Having identified novel research questions from your review of the literature, this is where you collect your data to help answer these questions. How you do this will depend on the nature of your doctoral research: for example, you may design and run experiments in a lab alongside other PhD students or visit excavation sites in remote regions of the world. You should check in regularly with your supervisors to update them and run any ideas or issues past them.

Have the structure and chapters of your thesis in mind as you develop and tackle your research questions. Working with a view of publishing your work will be very valuable later on.

Stage 3: Write up of Thesis

The next key stage of a PhD is writing a doctoral thesis , which typically takes from anywhere between three months to one year. A thesis is a substantial body of work that describes the work and outcomes of the research over the previous two to three years. It should tell a detailed story of the PhD project – focusing on:

• The motivations for the research questions identified from the literature review.
• The methodologies used, results obtained, and a comprehensive analysis and discussion of the findings.
• A detailed discussion of the key findings with an emphasis on the original contributions made to your field of research and how this has been impactful.

There is no universal rule for the length of a PhD thesis, but general guidelines set the word count between 80,000 to 100,000 words.

For your thesis to be successful, it needs to adequately defend your argument and provide a unique or increased insight into your field that was not previously available.

Stage 4: Attending the Viva

A viva voce , most commonly referred to as just a ‘ viva ‘, is an interview-style examination where the PhD student is required to engage in a critical appraisal of their work and defend their thesis against at least two examiners. The examiners will ask questions to check the PhD student has an in-depth understanding of the ideas and theories proposed in their thesis, and whether they have developed the research skills that would be expected of them.

The viva is one of the final steps in achieving a PhD, and typically lasts at least two hours, but this duration can vary depending on the examiners, the university and the PhD project itself.

Once you have done the viva – you’re on the home stretch. You will typically be asked to make some amendments to your thesis based on the examiner’s feedback. You are then ready to submit your final thesis for either:

• PhD – If you pass the requirements you will be awarded a PhD degree (most common outcome),
• MPhil – If you failed to meet requirements for a PhD, you may be downgraded to an MPhil degree (uncommon outcome),
• Fail – No award is given, typically for cases of plagiarism (extremely uncommon outcome).

What Is It Like to Undertake a PhD?

We’re often asked what it is like to undertake a PhD study. Unfortunately, this isn’t a simple answer to this question as every research project is different.

To help give insight into the life of a PhD student, we’ve interviewed PhD students at various stages of their programmes and put together a series of PhD Student Interviews . Check out the link to find out what a PhD is like and what advice they have to offer you.

What Are the Benefits of A PhD?

A PhD is the highest globally recognised postgraduate degree that higher education institutions can award. The degree, which is awarded to candidates who demonstrate original and independent research in a particular field of study, is not only invaluable in itself, but sets you up with invaluable skills and traits.

Career Opportunities

First, a PhD prepares you for a career in academia if you wish to continue in this area. This takes form as a career in the Higher Education sector, typically as a lecturer working their way to becoming a professor leading research on the subject you’ve studied and trained in.

Second, a PhD also enables the opportunity for landing a job in a research & development role outside of the academic environment. Examples of this include laboratory work for a private or third sector company, a governmental role and research for commercial and industrial applications.

Transferable Skills

Finally, in possessing a PhD degree, you can show to employers that you have vital skills that make you an asset to any company. Three examples of the transferable skills that you gain through a PhD are effective communication, time management, and report writing.

• Communication – presenting your work in written and oral forms using journal papers and podium presentations, shows your ability to share complex ideas effectively and to those with less background knowledge than you. Communication is key in the professional environment, regardless of the job.
• Time management – The ability to prioritise and organise tasks is a tremendous asset in the professional industry. A PhD holder can use their qualification to demonstrate that they are able to manage their time, arrange and follow a plan, and stick to deadlines.
• Report writing – Condensing three years of work into a thesis demonstrates your ability to filter through massive amounts of information, identify the key points, and get these points across to the reader. The ability to ‘cut out the waffle’ or ‘get to the point’ is a huge asset in the professional industry.

Aside from the above, you also get to refer to yourself as a Doctor and add fancy initials after your name!

What Can I Do After a PhD?

One of the most desirable postdoctoral fields is working within independent Research and Development (R&D) labs and new emerging companies. Both industries, especially R&D labs, have dedicated groups of PhD graduates who lead research activities, design new products and take part in crucial strategic meetings. Not only is this a stimulating line of work, but the average salaries in R&D labs and emerging start-ups are lucrative. In comparison, an undergraduate with five years of experience within their given field will, on average, likely earn less than a new PhD graduate taking on a R&D position.

It’s a common misunderstanding that PhDs only opens the door for an academic career such as university lecturers and training providers. Although obtaining a PhD opens these doors, the opportunities extend far beyond educational roles. In fact, recent data from the UK’s Higher Education Statistics Agency (HESA) indicates only 23% of PhD graduates take a position in educational roles . This low percentage is primarily because PhD graduates have a wide range of skills that make them suitable for a broad spectrum of roles. This is being seen first hand by the increasing number of PhD graduates who are entering alternative roles such as research, writing, law and investment banking.

How Do I Find a PhD?

We appreciate that finding a PhD programme to undertake can be a relatively daunting process. According to Higher Education Student Statistics , over 22,000 PhDs were awarded in 2016/17 within the United Kingdom alone. Clearly there are a huge number of PhD programmes available. This can sometimes be confusing for prospective doctorates, particularly when different programmes are advertised in different places. Often, it is difficult to know where to look or where to even start. We’ve put together a list of useful sources to find the latest PhD programmes:

• A great place to start is with our comprehensive and up-to-date database of available PhD positions .
• Assuming you are still at university, speak to an existing PhD supervisor within your department.
• Attend as many postgraduate open days as you can. Whilst there, speak to current PhD students and career advisors to get an awareness of what PhDs are on offer.
• Visit the postgraduate section of university websites and the PhD Research Council section of the UKRI website.

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What is a PhD?

Hasna Haidar

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• Introduction

PhD admission requirements

Phd applications, can i apply for a phd without relevant qualifications, phds through mphil, starting a phd, alternatives to a phd, degrees higher than a phd.

Do you have a love of wisdom and a clear field of academic interest? If so, a PhD might be the right choice for you. But what is a PhD, and how can you get one?

PhD is short for Doctor of Philosophy. This is an academic or professional degree that, in most countries, qualifies the degree holder to teach their chosen subject at university level or to work in a specialized position in their chosen field.

The word ‘philosophy’ comes from the Ancient Greek philosophia , literally translated as ‘love of wisdom’. It originally signified an individual who had achieved a comprehensive general education in the fundamental issues of the present world. Today, the Doctor of Philosophy still requires a love of wisdom but applies to individuals who have pursued knowledge in a much more specialized field.     

A PhD is a globally recognized postgraduate academic degree awarded by universities and higher education institutions to a candidate who has submitted a thesis or dissertation, based on extensive and original research in their chosen field. The specificities of PhD degrees vary depending on where you are and what subject you’re studying.

In general, however, the PhD is the highest level of degree a student can achieve (with some exceptions). It usually follows a master’s degree, although some institutions also allow students to progress straight to a PhD from their bachelor’s degree. Some institutions also offer the opportunity to ‘upgrade’ or ‘fast-track’ your master’s degree to a PhD, provided you are deemed to possess the necessary grades, knowledge, skills and research abilities.

Traditionally, a PhD involves three to four years of full-time study in which the student completes a substantial piece of original research presented as a thesis or dissertation. Some PhD programs accept a portfolio of published papers, while some countries require coursework to be submitted as well.

Students must also complete a ‘viva voce’ or oral defense of their PhD. This can be with just a small number of examiners, or in front of a large examination panel (both usually last between one to three hours). While PhD students are traditionally expected to study on campus under close supervision, distance education and e-learning schemes have meant a growing number of universities are now accepting part-time and distance-learning PhD students. 

Generally speaking,   PhD admission requirements   relate to the candidate’s grades (usually at both bachelor’s level and master’s level) and their potential research capabilities. Most institutions require that candidates hold an honors degree or a master’s degree with high academic standing, along with a bachelor’s degree with at least upper second-class honors. In some cases, you can also apply for a PhD simply on the basis of your master’s degree grades. Grades-based PhD admission requirements may also be based on the type of funding you will be using – you may be able apply with lower grades if you self-fund your PhD (read more on PhD funding  here ).

Some institutions and subjects (such as psychology and some humanities and science subjects) stipulate that you must find a tenured professor in your chosen institution to serve as your formal advisor and supervisor throughout your PhD program before you can be formally accepted into the program. In other cases, you will be assigned a supervisor based on your research subject and methodology once you have been accepted into the PhD program.

Either way, it is a good idea to approach a faculty member in your chosen institution before applying for a PhD, in order for them to determine whether your research interests align well with the department, and perhaps even help you to brainstorm PhD research options.

Language proficiency

Some PhD applications require proof of proficiency in the language in which you intend to study. You can either provide the results of an approved standardized language exam or show evidence of having completed undergraduate or postgraduate study in the relevant language.

Employment/academic references

Some institutions may also ask for a record of your employment such as a résumé, and/or all your academic transcripts, including details of course modules and module content as part of your PhD application. Details of other research projects you have completed and any publications you have been featured in can also help your application.

Many PhD applicants are also asked to provide references from two or three people who know them well in an academic setting, such as their undergraduate or postgraduate tutors or professors. These references must have a particular focus on your academic performance, coursework and research abilities, your research potential and your interest in your chosen field of study.

Personal statements

Many institutions ask for a personal statement - a short essay which you can use to demonstrate your passion for your chosen subject. You can outline your reasons for wanting to study a PhD, personal motivations for doing so, any extracurricular activities that are particularly relevant or should be highlighted, and any flexibility in your chosen area(s) of research. If you need help, many institutions have a guide to personal statements on their website, which can also help you tailor your personal statement to each institution.

PhD research proposals

Finally, in order to be considered for a place on a PhD program, applicants are expected to submit a PhD research proposal. A research proposal:

• Outlines your proposed research topics in the context of previous work,
• Highlights your awareness of current debates within the field,
• Demonstrates a suitable level of analysis,
• Identifies relevant gaps in current knowledge,
• Suggests a relevant research hypothesis to fill some of these gaps,
• Explains your intended research methodology in sufficient detail,
• Discusses the implications to real-world policy that your PhD proposal may invite.

This will help admissions tutors to assess your aptitude for PhD research, and also to determine whether your research interests align with their own research priorities and available facilities. They will also consider whether they have the relevant staff to provide you sufficient supervisory expertise.

For this reason in particular, it is important to research institutions thoroughly before applying for a PhD. Not only will you be happier if your research interests fit in with those of your chosen institution, but institutions may be forced to reject your application simply on the basis of discrepancies between their research interests and yours. Note that this initial research proposal is not necessarily binding – it is usually a starting point from which to further develop your research idea.

Some subject areas (such as science and engineering) do not ask for original research proposals. Instead, the institution presents a selection of PhD research projects which are formulated by the supervisor(s) concerned and peer reviewed. This may be done at a certain time of year or year-round, depending on the institution. Students can then submit a statement demonstrating a clear understanding of the research to be undertaken and their suitability to undertake it.

These PhD research projects may also have been formulated in consultation with another organization that may provide funding/scholarships for the successful candidate. These pre-defined PhD projects are less common in arts, humanities and social sciences subjects, where it’s more common for students to submit their own proposals.

If you wish to do a PhD but do not have the relevant qualifications or their equivalent, you may still be able to apply for a PhD program by fulfilling additional requirements as stipulated by your institution of choice. Some possible requirements could be to undertake specified extra study or passing a qualifying examination.

You may also be able to make a special case to your chosen institution, either on the basis of a non-degree professional qualification and considerable practical experience, or on the basis of foreign qualifications. Special case PhD applications will require the strong backing of your potential supervisor, so you will need to seek his/her advice and support before applying in this manner.

Another option available for potential PhD candidates is to apply as a general research student or for an  MPhil degree . This is a common path taken by PhD candidates. The MPhil is an advanced master’s degree awarded for research and can be suitable for students who do not have a strong research background. You will be required to take some taught courses to get you up to speed with things like research methods.

The successful completion of a one-year taught program may lead to the award of the MRes degree, which includes more taught components than the MPhil and can be awarded in lieu of a PhD for students who have not completed the required period of study for a PhD. Alternatively, the successful completion of original research may lead to the award of the MPhil degree, which can be awarded without the candidate having to present a defense of their dissertation (a requirement to achieve a PhD).

If, after the first or second year of your research (i.e. during your MPhil), the institution is satisfied with the progress of your work, you may then be able to apply for full PhD registration. Usually, your supervisor or tutor will be in charge of determining whether you are ready to progress to a PhD. If you’re deemed to be ready, you will then need to develop a title for your thesis and choose your PhD program.

When registration has been completed you should be officially informed of: your supervisor(s) and their area(s) of expertise; the topic or field of PhD research for which you have been accepted; the minimum length of time required before submission of your thesis; the formal assessment methods preferred by the institution.

Most institutions will also provide you with a comprehensive list of provisions and available facilities for PhD and research students at the university. They will also include a detailed outline of the milestones you must reach on your journey to achieve a PhD. Your supervisor will be in charge of going through these milestones with you, making reports on your progress, and advising you on your next steps. You will need to make adequate progress each year in order to continue your PhD studies.

When looking for PhD programs, keep in mind that there are several types of degrees which have the term “doctor” in their title, such as the Juris Doctor (common in the US, Canada, Australia, Mexico and parts of Asia), the Doctor of Physical Therapy (DPT) or the Doctor of Pharmacy (DPharm) and the US and Canada version of the Doctor of Medicine (MD).

These degrees are generally not classified as PhDs as they lack that vital component that really defines the PhD: academic research. These other types of doctorate degrees are instead referred to as entry-level doctorate degrees. Candidates who wish to pursue a PhD may do so afterwards, and this may be known as a ‘post-professional doctorate’.

Neither the JD nor the US/Canada MD programs universally require students to complete a specified academic research component in order to be awarded the degree title. However, there are also many research degrees, such as the MD, which conduct scholarly research (medical in the case of the MD) which is published in peer-reviewed journals. This makes them very similar to PhDs, and some countries consider them equivalent. Some institutions therefore offer combined professional and research training degrees, such as the MD-PhD dual program, which is useful for medical professionals looking to pursue a research career.

In addition to various degrees which may be considered equivalent to a PhD, there are also some ‘higher doctorate’ courses considered to be a step above the Doctor of Philosophy (PhD). These are most common in UK universities and in some European countries, although they are increasingly awarded as honorary degrees. The US does not have a system of higher doctorates and offer the titles solely as honorary degrees. Honorary degrees are sometimes signified by adding ‘hc’ (for  honoris causa ) to the end of the degree title.

Some higher doctorate degrees include:

• Doctor of Science (DS/SD): Awarded in recognition of a substantial and sustained contribution to scientific knowledge beyond that required for a PhD.
• Doctor of Literature/Letters (DLit/DLitt/LitD): Awarded in recognition of achievement in the humanities or for original contribution to the creative arts.
• Doctor of Divinity (DD): Awarded above the Doctor of Theology (DTh), usually to recognize the recipient’s ministry-oriented accomplishments.
• Doctor of Music (DMus): Awarded in the UK, Ireland and some Commonwealth countries on the basis of a substantial portfolio of compositions and/or scholarly publications on music.
• Doctor of Civil Law (DCL): Highest doctorate excepting the DD, offered on the basis of exceptionally insightful and distinctive publications that contain significant and original contributions to the study of law or politics in general.

This article was first published in February 2014 and most recently updated in January 2020.

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What Is a PhD?

A PhD is often the highest possible academic degree you can get in a subject. Learn more about whether earning a PhD could benefit your career.

A Doctor of Philosophy, often known as a PhD, is a terminal degree —or the highest possible academic degree you can earn in a subject. While PhD programs (or doctorate programs) are often structured to take between four and five years , some graduate students may take longer as they balance the responsibilities of coursework, original research, and other degree requirements with raising families or working full time. 

With a PhD, you may find opportunities to work as a university professor, a researcher in a commercial or government laboratory, a consultant, or a subject matter expert (SME). If you have the intellectual curiosity and dedication, earning a PhD can be a rewarding experience. In this article, we’ll go over what it takes to earn a PhD, the requirements to apply for a PhD program, and other factors worth considering.

Learn more: What Does ‘PhD’ Stand For?

PhD: Key facts

Generally, students begin their PhD after earning a bachelor’s degree and a master’s degree . However, some doctoral programs may offer you the chance to earn your master’s while pursuing your PhD, so that may not be an admissions requirement.  

What can you get a PhD in?

It’s possible to earn your PhD in a number of academic disciplines, including the natural sciences , humanities , arts, and social sciences . The 2021 Survey of Earned Doctorates, from the National Center for Science and Engineering Statistics, offers a numerical breakdown of actual degrees earned in broad academic fields [ 1 ]:

Engineering: 10,240

Biological and biomedical sciences: 8,149

Social sciences: 4,878

Physical sciences: 4,693

Psychology: 3,797

Computer and information sciences: 2,361

Health sciences: 2,331

Mathematics and statistics: 2,012

Agricultural sciences and natural resources: 1,334

Geosciences, atmospheric sciences, and ocean sciences: 1,064

Education: 4,252

Humanities and arts: 4,137

Business: 1,392

Other fields: 1,610

Depending on the university you attend, you may find that the broad academic fields above break down into more specific disciplines. For example, within a physical science department, you might get a PhD in physics or chemistry. Within an engineering department, you might get a PhD in electrical or mechanical engineering. Philosophy, theology, history, or English might fall within a humanities department, while economics or social work could fall within a social sciences department. Marketing could be a specific PhD major within a business department.

In terms of your PhD coursework and research, you will likely be expected to concentrate in some area of your larger subject. For example, PhDs in biology may focus on biochemistry or biostatistics, whereas a PhD in English may concentrate on twentieth-century American literature. 

Requirements to get a PhD

PhD programs typically require at least two years of advanced coursework, as well as comprehensive exams, and the successful completion of a dissertation. Let’s break that down on a year-by-year basis: 

Years 1 and 2: Take classes to develop advanced knowledge in your subject area. 

Year 3: Study for and successfully pass your comprehensive exams. 

Years 4 and 5: Research, write, and defend your dissertation. 

Once you have successfully passed your comprehensive exams, you’re typically considered “All But Dissertation” or ABD, which signals that you’ve finished everything in your doctoral program except your dissertation. 

Research supervisor 

PhD students often choose a faculty member who specializes in their area of interest to serve as the research supervisor. It can help to identify professors or programs that will support your research endeavors before applying, so you can establish a relationship with your potential research advisor early. 

The average cost of a PhD program in the US is $106,860, though that figure can differ based on the type of institution you attend and what you study [ 2 ].

Reasons to get a PhD

Earning your PhD can be an immensely rewarding experience, but the degree can be a big commitment, requiring significant time, money, and work. 

Here are some more reasons you may want to pursue a PhD:

Become a subject matter expert in a particular field.

Conduct the research you are passionate about.

Develop transferable skills that can help in your professional life. 

Make a difference in the world with new research.

Make connections with scholars in your academic community.

Open up career avenues in academic and research work.

Completing a PhD can reveal to employers that you possess a wide range of competencies that are valued in both academic and non-academic settings. 

PhD salaries

PhD holders earn a median weekly income of $1,909 compared to master’s degree holders, who earn a median weekly income of $1,574, according to the US Bureau of Labor Statistics (BLS) [ 3 ]. They may also experience lower percentages of unemployment. The unemployment rate for PhD graduates is 1.5 percent compared to master’s degree holders at 2.6 percent [ 3 ].

Requirements to apply to a PhD program

PhD programs expect you to meet several requirements before enrolling. Here are some examples of common requirements:

Have an undergraduate degree, usually with at least a 3.0 overall GPA.

Have a master's degree, though some programs may not require it.

Take the Graduate Record Examination (GRE) and achieve a minimum score.

Submit a sample of your academic writing.

Submit your CV .

Provide letters of recommendation , which should ideally come from academic faculty members who can speak to your research or intellectual abilities.

Requirements differ by program and school, so take time to become familiar with the entry requirements of universities where you’re interested in applying. Admissions staff or departmental staff should be able to give you specific information about their admissions requirements.

If a program is interested in you, based on your application, you may have to complete an interview. The university representatives that interview you will look at your motivation, how prepared you are, and how suitable you are for acceptance into the doctoral degree program.

PhD vs. other terminal degrees

Terminal degrees are the highest degree available in a field of study. While the PhD is the highest academic degree you can earn in a field of study, a Juris Doctor (JD) is the highest degree you can earn in law, and a professional degree , such as a Doctor of Medicine (MD) or a Doctor of Veterinary Medicine (DVM) , is the highest degree you can earn in these medical professions. 

Learn more: What is a Terminal Degree and Do You Need One?   

Professional doctorates are a different category of doctorate degree. They are usually intended for professionals already working in a field who want to pursue advanced training in their area. The main difference between a professional doctorate and an academic doctorate has to do with subject matter and research. While PhDs are interested in conducting new research, professional degree students take existing models and knowledge and apply them to solve problems. Professional doctorates are also designed to prepare learners for careers in a certain industry rather than academia.  

Examples of professional doctorates include:

DBA (Doctor of Business Administration)

DNP (Doctor of Nursing Practice)

EdD (Doctor of Education)

DPH (Doctor of Public Health)

Is someone with a PhD a doctor?

You can use the salutation "Dr" to address people who hold doctorates, including PhDs and other professional degrees. The word "doctor" comes from the Latin word for "teacher," and PhDs are often professors at universities. While it has become more common to refer to medical doctors as “Dr,” some professors use the honorific when addressing students and in professional settings.

Explore career and education options with Coursera

Learning online can be a great way to explore a field you're interested in, discover career paths , and even decide whether a PhD is for you. Consider one of Coursera's Professional Certificates , available from Google, Meta, IBM, Salesforce, and other industry leaders, and gain job-ready skills that employers are looking for.

Ready to get a Master's degree ? Coursera partners with universities to offer online Master's degrees in a range of fields like data science, public health, and business.

Article sources

NCSES. " 2021 Survey of Earned Doctorates , https://ncses.nsf.gov/pubs/nsf23300/report/field-of-doctorate." Accessed August 1, 2023.

Education Data Initiative. “Average Cost of a Doctorate Degree ,     https://educationdata.org/average-cost-of-a-doctorate-degree.” Accessed August 1, 2023.

US Bureau of Labor Statistics. “Earnings and Unemployment rates by educational attainment, 2021 , https://www.bls.gov/emp/chart-unemployment-earnings-education.htm." Accessed August 1, 2023.

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Meaning of PhD in English

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• associate's degree
• baccalaureate
• do a degree
• Doctor of Medicine
• doctorate in something
• Master of Arts
• Master of Science
• Master's degree
• postgraduate
• Postgraduate Certificate in Education
• second degree
• summa cum laude

Ph.D. | American Dictionary

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What is a PhD?

There’s a lot of mystery surrounding the PhD. Although most people have a vague understanding of what it is, there are a lot of misconceptions about what doing one actually entails. How long does a PhD actually take? Do you have to be a super genius to do one? This article will clear up the confusion and answer some common questions.

First of all, what does PhD stand for?

PhD is an abbreviation of Philosophiae doctor which is Latin for “doctor of philosophy”. All PhD are “doctors of philosophy” regardless of whether the degree is in physics, biology, anthropology or actual philosophy.

So, what is a PhD?

In the simplest terms, it’s the highest academic degree. It is earned by spending three or more years doing original, independent research to produce a thesis which is orally defended.

What does a PhD entail?

A PhD is first and foremost a research degree so the majority of your time will be spent researching. What exactly this looks like depends on the field you’re studying. You may be in a library, or running experiments in a lab, or in the field. Regardless of where you research, you will be regularly meeting with your supervisor to check your progress. Your supervisor will also give you feedback and help you work through any problems you may encounter. They will also provide encouragement and support as you progress through your PhD.

As a doctoral student, you may also have to complete a certain level of graduate-level courses or take exams to demonstrate your knowledge of certain subjects in your field. You will also be expected to participate in other vital aspects of academic life such as teaching, attending and presenting at conferences, grant writing, and publishing in academic journals.

The final step is the PhD defence. The after submitting your written thesis to your committee, they will set a date for your defence. The defence is an oral exam where you show your mastery of the subject area by explaining, discussing, and defending your thesis to a committee of internal and external examiners. The examiners also ask the candidate questions about their dissertation and the field more generally. If the defence is successful, the candidate is awarded their degree and the title of “Doctor”.

How long does it take to earn a PhD?

It can take anywhere from three to six years depending on the country you study in. European PhDs tend to be shorter as candidates begin working on their research projects right away, while American PhDs are longer and require couple years of coursework and exams before the candidate begins their research.

What qualifications do you need to do a PhD?

Drive, determination, and curiosity first of all! On a more practical side, excellent grades, strong letters of recommendation, and the appropriate qualifications. In most parts of Europe, a Master’s degree is a must for PhD applicants, while many American programs allow students to apply for a PhD straight from their undergraduate degree. You can read more about the requirements and PhD application process here .

How much will it cost?

It’s difficult to say how much a PhD will cost as it is so dependant on where you are from, where you study, and what you study. Some PhD are fully funded, such as those at the top American schools, while others are funded through university scholarships or national grants. In some parts of Europe, PhD students are paid nationally-legislated salaries. Occasionally PhD candidates do have to take out personal loans to fund their studies. You can find out more about what funding is available for PhD students from the posting itself, the departmental website, or the university’s graduate school website.

What can I do with a PhD?

A PhD is an essential qualification for a career in academia or research. It is the first step to becoming a lecturer or professor or a scientist at a university or research institute. However, not all PhDs choose to continue on in academia. The advanced research skills you learn during a PhD are advantageous in a variety of diverse fields such as pharmaceuticals, finance, law, journalism, and tech.

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A Doctor of Philosophy or Doctorate

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More than 54,000 students earned doctoral degrees in 2016, the latest year for which figures are available, a 30 percent increase since 2000, according to the  National Science Foundation . A Ph.D., also called a doctorate, is a "Doctor of Philosophy" degree, which is a misleading moniker because most Ph.D. holders are not philosophers. The term for this increasingly popular degree derives from the original meaning of the word "philosophy," which comes from the ancient Greek word  philosophia , meaning "love of wisdom."

What Is a Ph.D.?

In that sense, the term "Ph.D." is accurate, because the degree has historically been a license to teach, but it also signifies that the holder is an "authority, in full command of (a given) subject right up to the boundaries of current knowledge, and able to extend them," says  FindAPhD , an online Ph.D. database. Earning a Ph.D. requires a hefty financial and time commitment— $35,000 to $60,000  and two to eight years—as well as research, creating a thesis or dissertation, and possibly some teaching duties.

Deciding to pursue a Ph.D. can represent a major life choice. Doctoral candidates require additional schooling after completing a master's program to earn their Ph.D.: They must complete additional coursework, pass comprehensive exams , and complete an independent dissertation in their field. Once completed, though, a doctoral degree—often called a "terminal degree"—can open doors for the Ph.D.holder, especially in academia but also in business.

Core Courses and Electives

To obtain a Ph.D., you need to take a group of core courses as well as electives, totaling about 60 to 62 "hours," which are roughly the equivalent of units at the bachelor's degree level. For example, Washington State University offers a  Ph.D. in crop science . Core courses, which make up about 18 hours, include such subjects as introduction to population genetics, plant transmission genetics, and plant breeding.

Additionally, the student must make up the remaining required hours through electives. The  Harvard T.H. Chan School of Public Health  offers a doctoral degree in Biological Sciences in Public Health. After core courses such as laboratory rotations, biological sciences seminars, and core principles of biostatistics and epidemiology, the Ph.D. candidate is required to take electives in related fields such as advanced respiratory physiology, advanced respiratory physiology, and ecological and epidemiological control of parasitic diseases. Degree-granting institutions across the board want to ensure that those who earn Ph.D.s have broad knowledge in their chosen field.

Thesis or Dissertation and Research

A Ph.D. also requires students to complete a large scholarly project known as a  dissertation , a research report—usually 60-plus pages—which signifies that they are able to make significant independent contributions to their chosen field of study. Students take on the project, also known as a  doctoral thesis , after completing the core and elective coursework and passing a  comprehensive examination . Through the dissertation, the student is expected to make a new and creative contribution to a field of study and to demonstrate her expertise.

According to the Association of American Medical Colleges, for example, a strong medical dissertation relies heavily on the creation of a specific hypothesis that can be either disproved or supported by data collected through independent student research. Further, it must also contain several key elements starting with an introduction to the problem statement, conceptual framework, and research question as well as references to literature already published on the topic. Students must show that the  dissertation  is relevant, provides new insight into the chosen field, and is a topic that they can research independently.

Financial Aid and Teaching

There are several ways to pay for a doctoral degree: scholarships, grants, fellowships, and government loans, as well as teaching.  GoGrad , a graduate school information website, provides such examples as the:

• Science, Mathematics, and Research for Transformation (SMART) Scholarship for Service Program, which provides full tuition and an annual stipend of $25,000 to $38,000.
• National Defense Science and Engineering Graduate Fellowship, a three-year graduate fellowship that is designed to support doctoral students across 15 engineering disciplines
• National Science Foundation Graduate Research Fellowship Program, a three-year program that provides an annual stipend of $34,000 and a $12,000 cost-of-education allowance for tuition and fees

As it does for bachelor's and master's degrees, the federal government also offers several  loan programs  to help students finance their Ph.D. studies. You generally apply for these loans by filling out the free application for federal student aid ( FAFSA ). Students planning to go into teaching after obtaining their doctoral degrees often also supplement their income by teaching undergraduate classes at the schools where they are studying. The University of California, Riverside, for example, offers a "teaching award"—essentially a stipend applied toward tuition costs—for Ph.D. candidates in English who teach undergraduate, beginning-level, English courses

Jobs and Opportunities for Ph.D. Holders

Education accounts for a large percentage doctoral awards, with elementary education, curriculum and instruction, educational leadership and administration, special education, and counselor education/ school counseling topping the list. Most universities in the United States require a Ph.D. for candidates who seek teaching positions, regardless of the department.

Many Ph.D. candidates seek the degree, however, to boost their current salaries. For example, a health, sports, and fitness educator at a community college would realize a bump in annual pay for obtaining a Ph.D. The same holds for educational administrators. Most such positions require only a master's degree, but obtaining a Ph.D. generally leads to an annual stipend that school districts add to the annual salary. That same health and fitness instructor at a community college could also move on from a teaching position and become a dean at a community college—a position that requires a Ph.D.—boosting his pay to  $120,000 to $160,000  a year or more.

So, the opportunities for a doctoral degree holder are wide and varied, but the cost and commitment required are significant. Most experts say you should know your future career plans before you make the commitment. If you know what you want to get out of the degree, then the years of required study and sleepless nights may well be worth the investment.

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• What Comes After a Master's Degree?
• A Note About Masters and Doctoral Comprehensive Exams
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• How to Decide Between a Ph.D. or Psy.D. in Psychology
• How to Become a Doctor: Education and Career Path
• Degree Requirements for Therapists
• Top Medical Schools in California
• Should You Get a Recommendation for Grad School from Your Therapist?
• Applying to Graduate Programs in Clinical or Counseling Psychology
• Undergraduate Courses that Prepare You for Medical School

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What is a phd.

A PhD is the highest postgraduate qualification level that can be awarded in academic study. This is usually completed over three to four years of full-time study, and involves research into an original contribution in your chosen field. 

PhD is an acronym that stands for Doctor of Philosophy. The name for PhD comes from the Latin term “Philosophiae Doctor”, which roughly translates to “Lover of wisdom”.

Whether you’re finishing up from an undergraduate degree, on a masters course or even just looking to get back into education, you’ll have seen people talking about getting a PhD .

Most people know vaguely what a PhD is – it’s a university course that means you can call yourself ‘Doctor’ without having to do medicine, right? Whilst that is surprisingly close to the truth, we’re here to answer the oft-asked question of ‘what is a PhD?’.

This guide covers everything you need to know about a PhD.

What does a PhD involve?

A PhD will typically take three years to complete. If taken part time, then it will be separated into three different stages:

Year 1: This will involve you speaking with your advisor about your research ideas, finishing your research proposal and beginning to put deadlines in place for your research. You’ll also complete your literature review in this stage. During this, you’ll review the existing research done on the topic that you’re planning to research to help you determine the gaps in the research that you can target

Year 2: During this stage, you’ll begin to conduct your research to gather data. You’ll document this whole process for your thesis and begin to attend conferences where you will have the opportunity to present your current research to other professionals and researchers in the field. You can take this further and take steps to educate the public on the benefits of your research.

Year 3: The final stage of a PhD involves using the data you’ve collected and the documentation of your research to write your thesis. You may still be conducting research at this point, and that’s OK. Once you’ve finished your thesis, you’ll justify your research and decisions in a viva .

How long is a PhD?

A typical PhD will take three to four years to complete when studying full time. Studying part time can take up to six years. The good news is that the thesis can be extended by up to four years. This means that if you haven’t gotten anywhere near finishing your research by the end of the second year, you can apply to extend your thesis and continue your research for up to four more years. Many PhD students will complete their thesis in the 4th year.

How is a PhD different from other degrees?

To start with, describing a PhD as a university course can be a bit misleading. Whilst it is a course offered by a university, it’s incredibly different to most courses. Unlike the undergraduate level, you won’t be covering your subject broadly you’ll be focused on one very particular area. Whilst a masters degree, especially a research one, may be focused, it won’t be nearly as focused as a PhD.

That said – don’t expect this focused level of research to necessarily be groundbreaking! Though part of doing a PhD is the intent to produce original research, it’s also primarily there to train your research skills and to prove yourself as a capable researcher.

A PhD is research focused

One of the main differences between PhDs and other types of postgraduate degree is that PhDs are heavily research based. PhDs involve a lot of independent research time, where you'll study your topic in detail using academic resources – such as the university's online library and online materials. This format is different to taught postgraduate degrees, which involve a lot more taught aspects such as lectures and seminars.

Do you need a masters to study a PhD?

In order to study a PhD, you’ll need to have a masters degree and a bachelors degree with a 2:1 or higher. Though self-funded students and students with professional experience in the field may be admitted with lower grades

Some students may begin with a MPhil (Masters of philosophy) or a Mres ( Master of research) and upgrade to a PhD by the end of their studies.

Where can I study a PhD?

Most universities offer PhD programs across a variety of disciplines. It is possible to study a PhD at almost any university and in almost any subject. Since a PhD is an independent research-based program, there is a lot of flexibility in regard to what you’ll study. 

PhD students often choose their own study topics and carry out independent research into that topic. This makes it possible to study your intended PhD at almost any university. 

Although, it is important to check which specific subject areas the university specialises in. For instance, if a university specialises in linguistics, then it would be a good idea to complete a linguistics PhD at that university as opposed to one that specialises in another subject.

It can be difficult to find the perfect course at the right university. That’s why we’ve put together advice on how to find a PhD .

It’s important to remember that a PhD is different from a typical university course. Rather than going to lectures, you’ll be conducting independent research, and so the application process will be quite different. Learn how to apply for a PhD  with our expert guide.

A PhD means attending ‘optional’ lectures and conferences

PhDs do involve some aspects of taught study, including lectures and conferences, although these are often optional and take place less often than on lower level courses.

Now of course, the university doesn’t just accept you, your project and tell you to have fun. You’ll work with a supervisor, and there will be conferences, lectures, and other such things that you can attend. Unlike lower level courses, however, although you won’t necessarily be examined on these things that doesn’t mean you shouldn’t go! Conferences are a great way to meet people, get your name out and network . For any career, but especially one in academia, networking is well worth it.

A PhD is a high standard qualification

But what does having a PhD show, other than the fact you spent three to four years working on research and can now call yourself Dr [Your surname here]? 

A PhD is a globally recognised, high standard qualification. This means that if you choose to move elsewhere in the world, your PhD will be recognised as a credible postgraduate qualification.

In addition, a PhD can open up a whole world of new job opportunities! This includes academic roles , such as postdoctoral research posts, or even possibly fellowships. 

Regardless of which career path you choose to take, a PhD is regarded as the highest level postgraduate qualification – reflecting your impressive work ethic, knowledge, and workplace skills.

How to get a PhD

Getting a PhD is not easy by any means. But, if it’s something you truly want to do, it’s well worth it. So let’s take a look at just how to get a PhD!

Choose your research area

Before getting started with your PhD, you want to make sure you know what area you’d like to do it in. Don’t just pick something on a whim – this is something you’re going to be studying for the next four years of your life, and something that, once you finished your PhD, you’ll have your name attached to. So, for arts and humanities students, find an area of your subject that fascinates you enough that you’ll want to spend the next few years writing about it. For scientists, find an area you’d be happy to be working on in a team, and wouldn’t mind moving into as a career!

Find a good supervisor

Once you’ve selected your topic, it’s time to start looking for a supervisor . Depending on what you’re currently doing, asking tutors for contacts or recommendations can be well worthwhile, but if you can’t do this, check out what research your potential supervisor has done. 

In addition, try and arrange an in-person meeting – or at least, a phone conversation. Email can make communication difficult and given this is the person you’ll be working under for the foreseeable future, you want to ensure you get on.

Then, assuming you’re accepted and have appropriate funding, you’ll be considered a probationary PhD student . At the end of your first year, you’ll be expected to prove you’re capable of the full course, so you’ll be tested in the form of writing a report. Once you pass this, you’re good to go!

Your next few years will be spent attending conferences, working on the research and your thesis. Your thesis will talk about what you’ve spent your time doing, how you dealt with any difficulties that arose, and generally show what your contribution to your subject is! Once that’s out the way, you get the fun job of having a viva – that is, talking about your thesis to a bunch of academics.

Pass the viva? Then you’ve succeeded.

So that’s how to get a PhD!

UK Research Councils

There are a selection of UK Research Councils, each of whom are part of the  UK Research and Innovation (UKRI) organisation. Collectively, these UK research councils provide an average of £380 million in PhD studentship funding every year – acting as the largest PhD funding body in the UK. 

Here’s an overview of UK research councils:

• Science and Technology Facilities Council
• Arts and Humanities Research Council  
• Biotechnology and Biological Sciences Research Council
• Engineering and Physical Sciences Research Council
• Economic and Social Research Council
• Medical Research Council
• Natural Environment Research Council  

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What is a PhD? Advice for PhD students

How long does it take to get a doctorate degree how do you get into grad school are you qualified to do a phd answers to these questions and more.

What is a PhD?

A PhD, which stands for “doctor of philosophy”, is the most advanced academic degree. It’s earned through extensive research on a specific topic, demonstrating expertise and contributing new knowledge to the field.

What does “PhD” mean?

The term “PhD” is often used as a synonym for any doctoral-level qualification. Doctorate degrees can often be split into two categories: MPhil and PhD.

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An MPhil is similar to a PhD as it includes a research element (which is usually shorter and less in-depth than a PhD thesis, and often more akin to a dissertation undertaken at undergraduate or master’s level). 

MPhil students focus more on interpreting existing knowledge and theory and critically evaluating other people’s work rather than producing their own research. The precise nature and definition of an MPhil can vary among institutions and countries. 

A PhD, meanwhile, follows a more widely known and traditional route and requires students, often referred to as “candidates”, to produce their own work and research on a new area or topic to a high academic standard.

PhD requirements vary significantly among countries and institutions. The PhD, once completed, grants the successful candidate the title of “doctor of philosophy”, also called PhD or DPhil.

What is a professional doctorate?

A professional doctorate is a kind of degree that helps people become experts in their fields. Instead of focusing mainly on theory and research like a regular PhD, a professional doctorate is all about practical skills and knowledge.

This kind of doctorate is great for students who want to get better at their jobs in areas like teaching, healthcare, business, law or psychology. The courses and projects in these programmes are designed to tackle real problems you might face at work.

For example, you might have heard of the doctor of education (EdD), doctor of business administration (DBA), doctor of psychology (PsyD) or doctor of nursing practice (DNP). These programmes combine learning, hands-on projects and sometimes a thesis paper or essay to show you’re skilled at solving on-the-job challenges.

How long does it take to study a PhD?

The time required to complete a PhD can vary significantly based on several factors. Generally, a full-time PhD programme takes around three to six years to finish. However, it’s important to take into account individual circumstances and the nature of the research involved.

1. Full-time vs. part-time: If you’re studying full-time, dedicating most of your time to your studies, it usually takes about three to four years to complete a PhD. However, studying part-time while managing other commitments might extend the duration. Part-time PhDs can take around six to eight years, and sometimes even longer.

2. Nature of research: The complexity of your research proposal can influence the time required. Certain research questions may involve intricate experiments, extensive data collection or in-depth analysis, potentially leading to a longer completion timeline.

3. Field of study: The subject area you’re researching can also affect the necessary time. Some fields, such as sciences or engineering, might involve more hands-on work, while theoretical subjects might require more time for literature review and analysis.

4. Supervision and support: The guidance and availability of your academic supervisor can affect the pace of your research progress. Regular meetings and effective communication can help keep your studies on track.

5. Thesis writing: While the research phase is crucial, the stage of writing your thesis is equally significant. Organising and presenting your research findings in a clear and cohesive manner can take several months.

6. External commitments: Personal commitments, such as work, family or health-related factors, can influence your study time. Some students need to balance these alongside their PhD studies, potentially extending the duration.

7. External Funding: The availability of funding can also affect your study duration. Some funding might be linked to specific project timelines or research objectives.

So, although a PhD usually takes between three and six years of full-time study, with potential variations based on research complexity, enrolment as part-time or full-time, field of study and personal circumstances. It’s vital to have a realistic understanding of these factors when planning your PhD journey.

How long is a PhD in the UK?

In the UK, the length of a PhD programme typically ranges from three to four years of full-time study. As explained above, there are many factors to consider.

How long is a PhD in the US?

Similarly to the UK, in the United States, the duration of a PhD programme can vary widely depending on the field of study, research topic and individual circumstances. On average, a full-time PhD programme in the US typically takes between five and six years to complete.

Why does it take longer to study a PhD in the US?

PhD programmes generally take longer to complete in the US than in the UK due to various factors in the education systems and programme structures of each country:

1. Programme structure: UK PhD programmes often emphasise early, focused research from the first year, leading to shorter completion times. In contrast, US programmes commonly include more initial coursework in your first and second year and broader foundational training, which can extend the overall duration.

2. Course work requirements: Many US PhD programmes require a lot of course work, which can lengthen the time needed to finish. UK programmes tend to have fewer or no course work demands, allowing students to concentrate primarily on research skills.

3. Research funding: In the UK, PhD funding is often awarded with specific timeframes in mind, motivating completion of the research degree in the agreed duration. In the US, funding approaches can vary, requiring students to secure funding from multiple sources, potentially affecting their progress and completion time.

4. Teaching responsibilities: Some US PhD students take on teaching roles as part of their funding, dividing their time and potentially prolonging their studies.

5. Research approach: Differences in research methodologies and project scopes can affect the time needed for data collection, experimentation and analysis.

6. Academic culture: The US education system values a well-rounded education, including coursework and comprehensive exams. This can extend the time before full-time research begins. UK PhD programmes often prioritise independent research early on.

7. Part-time and work commitments: US PhD candidates might have more flexibility for part-time work or other commitments, which can affect research progress.

8. Dissertation requirements: US PhD programmes generally include a longer and more comprehensive dissertation, involving more chapters and a broader exploration of the research topic.

These variations in programme structures, funding models and academic cultures contribute to the differing completion times between the two countries.

What qualifications do you need for a PhD?

To be eligible for a PhD programme, certain educational qualifications are generally expected by universities. These qualifications serve as indicators of your readiness to engage in advanced research and contribute to the academic community.

First, an undergraduate or bachelor’s degree in a relevant field is typically the most common requirement. This degree provides you with a foundational understanding of the subject and introduces you to basic research methodologies. It serves as a starting point for your academic journey.

Do you need a master’s degree to get into a PhD programme?

In addition to an undergraduate degree, many PhD programmes also require candidates to hold postgraduate or master’s degrees, often in fields related to the intended PhD research. A master’s degree offers a deeper exploration of the subject matter and enhances your research skills. Possessing a master’s degree signifies a higher level of expertise and specialisation.

The combination of both undergraduate and postgraduate degrees demonstrates a solid academic background. This background is crucial before you engage in doctoral study because pursuing a PhD involves more than just knowledge; it requires advanced research abilities, critical thinking and the capacity to provide an original contribution and new insights into the chosen field of study.

While these qualifications are usually requested, there are exceptions. Some institutions offer direct-entry programmes that encompass bachelor’s, master’s and PhD degrees in a streamlined structure. This approach is often seen in scientific and engineering disciplines rather than humanities.

In exceptional cases, outstanding performance during undergraduate studies, coupled with a well-defined research proposal, might lead to direct entry into a PhD programme without requiring a master’s degree.

Admission requirements can vary between universities and programmes. Some institutions might have more flexible prerequisites, while others could have more stringent criteria. Make sure that you thoroughly research all admission requirements of the PhD programmes you’re interested in to ensure you provide the right information.

Are PhD entry requirements similar in other countries?

PhD entry requirements in Canada and Australia can be somewhat similar to those in the UK and the US, but there are also some differences. Just like in the UK and the US, having a bachelor’s degree followed by a master’s degree is a common way to qualify for a PhD in Canada and Australia. However, the exact rules can vary, such as how much research experience you need or the grades you should have.

In Canada and Australia, as in the UK and the US, international students usually need to show their English language skills through tests like IELTS or TOEFL. And, like in other places, you might need to give a research proposal to explain what you want to study for your PhD.

But remember, even though there are some similarities, each country has its own rules.

PhD diary: Preparing for a PhD Nine things to know before doing a PhD Women in STEM: undertaking PhD research in cancer Studying for a part-time PhD: the challenges and the benefits Is it possible to do a three-year PhD as an international student? Looking for PhD tips? Why not check Twitter PhD diary: Where do I begin? How to do a PhD on a budget

How much does it cost to study a PhD?

The cost of pursuing a PhD can vary significantly between international and home (domestic) students, and it depends on the country, university and programme you choose.

United Kingdom (UK)

Home students in the UK often pay lower tuition fees compared with international students. Home students might also have access to government funding or subsidised tuition rates.

International students typically pay higher tuition fees, which can vary widely depending on the university and programme. Fees can range from around £10,000 to £25,000 or more per year.

United States (US)

PhD programme costs in the US can be quite high, especially for international students. Public universities often have lower tuition rates for in-state residents compared with out-of-state residents and international students.

Private universities in the US generally have higher tuition fees, and international students might be charged higher rates than domestic students.

Canadian universities often charge higher tuition fees for international students compared with domestic students.

Some universities offer funding packages that include tuition waivers and stipends for both domestic and international doctoral students.

In Australia, domestic students (Australian citizens and permanent residents) usually pay lower tuition fees than international students.

International students in Australia might have higher tuition fees, and costs can vary based on the university and programme.

Apart from tuition fees, other aspects play a role in the overall financial consideration:

PhD studentship: Many universities offer PhD studentships that provide financial support to research students, covering both tuition fees and a stipend for living expenses.

Stipend and housing: Stipends are designed to cover living expenses. Stipend amounts can vary depending on the university and location. If you’re studying in London in the UK, stipends might be higher to account for the higher living costs in the city. Some universities also offer subsidised or affordable housing options for doctoral students.

Tuition and stipend packages: Some PhD programmes provide funding packages that include both tuition waivers and stipends. These packages are to help relieve the financial burden on students during their doctoral studies.

Research the financial support options provided by the universities you’re interested in to make an informed decision about the cost of your PhD journey.

What funding options are available for PhD candidates?

PhD candidates have various funding options available to support their studies and research journeys. Some of these options include:

PhD scholarships: Scholarships are a common form of financial aid for PhD candidates. They are awarded based on academic merit, research potential or other specific criteria. Scholarships can cover tuition fees and provide a stipend for living expenses.

Bursaries: Bursaries are another form of financial assistance offered to students, including PhD candidates, based on financial need. They can help cover tuition fees or provide additional financial support.

In the UK, specific funding options are available:

Regional consortium: Some regions have research consortiums that offer funding opportunities for doctoral candidates. These collaborations can provide financial support for research projects aligned with specific regional needs.

UK research institute: Research councils in the UK often offer stipends to PhD candidates. These stipends cover living expenses and support research work.

University-based studentship: Many UK universities offer studentships. You can read more about these above.

In the USA, there are also funding options available:

Research assistantships (RAs): Many universities offer research assistantships where PhD candidates work on research projects under the guidance of faculty members. In exchange, they receive stipends and often have their tuition waived.

Teaching assistantships (TA): Teaching assistantships involve assisting professors in teaching undergraduate courses. In return, PhD candidates receive stipends and sometimes tuition remission.

Fellowships: Fellowships are competitive awards that provide financial support for PhD candidates. They can come from universities, government agencies, private foundations and other institutions. Fellowships can cover tuition, provide stipends and offer research or travel funds.

Graduate assistantships: Graduate assistantships include a range of roles, from research and teaching to administrative support. These positions often come with stipends and sometimes include tuition benefits.

External grants and fellowships: PhD candidates can apply for grants and fellowships from external organisations and foundations that support research careers in specific fields. Examples include the National Science Foundation (NSF) and the Fulbright Programme.

Employer sponsorship: In some cases, employers might sponsor employees to pursue PhDs, especially if the research aligns with the company’s interests.

You can read about the current available scholarships for international students of all education levels on our website .

What does a PhD Involve?

How does a PhD work?

A PhD includes thorough academic research and significant contributions to your chosen field of study. The timeline for completing a PhD can significantly vary based on the country, college or university you attend and the specific subject you study.

The duration of a PhD programme can vary based on factors such as the institution’s requirements and the academic discipline you’re pursuing. For instance, the timeline for a PhD in a science-related field might differ from that of a humanities discipline.

UK PhD timeline example

Looking at a typical PhD degree in a London higher education institution, we can consider this example timeline.

In the initial year of your PhD, you’ll collaborate closely with your designated academic supervisor. This collaboration involves refining and solidifying your research proposal, which lays the foundation for your entire doctoral journey.

This is also the time to establish a comprehensive plan, complete with well-defined milestones and deadlines. A crucial aspect of this year is conducting an extensive literature review, immersing yourself in existing academic works to understand the landscape of your chosen research area. It’s important to make sure that your research idea is original and distinct from prior studies.

As you begin the second year, you’ll actively collect data and gather information related to your research topic. Simultaneously, you’ll initiate the process of crafting your thesis. This involves combining your research findings and analysis into sections of your thesis document.

This is also the phase where you might have opportunities to share your research insights at academic meetings, conferences or workshops. Depending on the programme, you might even engage in teaching activities. Some PhD candidates also begin contributing to academic journals or books, showcasing their findings to a broader audience.

The third year of a PhD programme often marks the final stage of your research efforts. This is when you dedicate substantial time to writing and finalising your complete thesis. Once your thesis is completed to the highest standard, you’ll submit it for thorough evaluation.

A significant milestone in the third year is the viva voce, an oral examination where you’ll defend your thesis before a panel of experts in your field. The viva voce is an opportunity to showcase your deep understanding of your research and defend your findings.

Why should you do a PhD?

For many people, acquiring a doctorate degree is the pinnacle of academic achievement, the culmination of years of commitment to higher education.

However, the act of pursuing a PhD can be a complex, frustrating, expensive and time-consuming exercise. But with the right preparation, some sound advice and a thorough understanding of the task at hand, your years as a doctoral student can be some of the most rewarding of your life. 

People choose to work towards a doctorate for many reasons. If you are looking to pursue an academic position, such as university lecturer or researcher, then a PhD is usually required.

Many people obtain a PhD as part of a partnership with an employer, particularly in scientific fields such as engineering, where their research can prove useful for companies.

In some cases, however, PhDs are simply down to an individual’s love of a subject and their desire to learn more about their field.

What are some benefits of studying a PhD?

Pursuing a PhD can have many benefits that extend beyond academic achievement, encompassing personal growth, professional advancement and meaningful contributions to knowledge.

One of the most notable benefits of a PhD is the potential for tenure in academia. Attaining tenure provides a level of job security that allows you to delve into long-term research projects and make enduring contributions to your field. It signifies a stage where you can explore innovative ideas and pursue in-depth research, fostering your academic legacy.

While not obligatory, the opportunity to collaborate on research projects with your supervisor is another valuable aspect of a PhD pursuit. These collaborations might even come with financial compensation, offering real-world experience, skill development and practical applications of your research. Engaging in such collaborations can enrich your research portfolio and refine your research methodologies.

A pivotal aspect of a PhD journey is the chance to publish your original research findings. By disseminating your work in academic journals or presenting it at conferences, you contribute to the expansion of knowledge within your field. These publications establish your expertise and reputation among peers and researchers worldwide, leaving a lasting impact.

The pursuit of a PhD can provide a unique platform to build a diverse network of colleagues, mentors and collaborators. Engaging with fellow researchers, attending conferences and participating in academic events offer opportunities to make valuable connections. This network can lead to collaborations, expose you to a spectrum of perspectives and pave the way for future research endeavours.

What is a PhD thesis? And what is a PhD viva?

A PhD thesis will be produced with help from an academic supervisor, usually one with expertise in your particular field of study. This thesis is the backbone of a PhD, and is the candidate’s opportunity to communicate their original research to others in their field (and a wider audience).  PhD students also have to explain their research project and defend their thesis in front of a panel of academics. This part of the process is often the most challenging, since writing a thesis is a major part of many undergraduate or master’s degrees, but having to defend it from criticism in real time is arguably more daunting.  This questioning is known as a “viva”, and examiners will pay particular attention to a PhD’s weaknesses either in terms of methodology or findings. Candidates will be expected to have a strong understanding of their subject areas and be able to justify specific elements of their research quickly and succinctly.

In rare cases, students going for a PhD may instead be awarded an MPhil if the academic standard of their work is not considered fully up to par but still strong enough to be deserving of a qualification.

Can you do a PhD part time? 

Many PhD and MPhil candidates choose to pursue their qualification part time, in order to allow time to work and earn while studying. This is especially true of older students, who might be returning to academia after working for a few years. 

When applying, you should always speak to the admissions team at your university to ensure this is possible and then continue to work with your supervisor to balance all your commitments. 

Can I do a PhD through distance learning?

This is something else that you will need to check with your university. Some institutions offer this option, depending on the nature of your research. 

You will need to be clear how many times you will need to travel to your university to meet with your supervisor throughout your PhD. 

Your PhD supervisor

Choosing the right PhD supervisor is essential if you want to get the most out of your PhD. Do your research into the faculty at the institution and ensure that you meet with your proposed supervisor (either virtually or in person) before fully committing. 

You need to know that not only do they have the right expertise and understanding of your research but also that your personalities won’t clash throughout your PhD. 

Remember, to complete your PhD, you will need a strong support network in place, and your supervisor is a key part of that network. 

Coping with PhD stress

If you do decide to embark on a doctorate, you may well encounter stress and anxiety. The work involved is often carried out alone, the hours can be long and many students can suffer from the pressure they feel is on their shoulders.

Ensuring that you check in regularly with your emotions and your workload is crucial to avoid burnout. If you have other commitments, such as a job or a family, then learning to balance these can feel overwhelming at times. 

Give yourself regular breaks, speak to your supervisor and ensure that you know what university resources and support systems are available to you in case you need to access them. 

Post-doctorate: what happens after you finish your PhD?

Many PhD graduates pursue a career in academia, while others will work in industry. Some might take time out, if they can afford to, to recover from the efforts of PhD study.

Whatever you choose to do, undertaking a PhD is a huge task that can open up a range of doors professionally. Just remember to take some time out to celebrate your achievement. 

How does a PhD affect salary and earning potential?

How much does a professor with a PhD make a year?

Professors with PhDs can earn different amounts depending on where they work and their experience. In the UK, a professor might make around £50,000 to £100,000 or more each year. In the US, it's between about $60,000 and $200,000 or even higher. The exact salary depends on things like the place they work, if they have tenure, and what they teach.

How much does a PhD add to salary?

Having a PhD can make your salary higher than if you had a lower degree. But exactly how much more you earn can change. On average, people with PhDs earn more than those with bachelor’s or master’s degrees. The increase in salary is influenced by many things, such as the job you do, where you work and what field you’re in.

In fields such as research, healthcare, technology and finance, your knowledge and skills from your PhD can potentially help you secure a higher salary position.

In the end, having a PhD can boost your earning potential and open doors to well-paying jobs, including professorships and special roles in different areas. But the exact effect on your salary is influenced by many things, so ensure you weigh the cost against the benefit.

How to choose a PhD programme?

Choosing a PhD programme involves defining your research interest, researching supervisors and programme reputation, evaluating funding options, reviewing programme structure, considering available resources, assessing networking opportunities, factoring in location and career outcomes, visiting the campus if possible and trusting your instincts.

How can I find available PhD programmes?

You can find available PhD programmes by visiting university websites, using online directories such as “FindAPhD”, checking professional associations, networking with professors and students, following universities on social media, attending career fairs and conferences, contacting universities directly and exploring research institutes’ websites.

How to apply for a PhD programme?

To apply for a PhD programme:

Research and select universities aligned with your interests.

Contact potential supervisors, sharing your proposal, CV and references.

Prepare application materials: research proposal, CV, recommendation letters and a writing sample.

Ensure you meet academic and language-proficiency requirements.

Complete an online application through the university’s portal.

Pay any required application fees.

Write a statement of purpose explaining your motivations.

Provide official transcripts of your academic records.

Submit standardised test scores if needed.

Some programmes may require an interview.

The admissions committee reviews applications and decides.

Apply for scholarships or assistantships.

Upon acceptance, review and respond to the offer letter.

Plan travel, accommodation and logistics accordingly.

Remember to research and follow each university’s specific application guidelines and deadlines.

How to apply for a PhD as an international student?

Many stages of the PhD application process are the same for international students as domestic students. However, there are sometimes some additional steps:

International students should apply for a student visa.

Take language proficiency tests such as TOEFL or IELTS if required.

Provide certificates if needed to validate your previous degrees.

Show evidence of sufficient funds for tuition and living expenses.

Check if you need health insurance for your chosen destination.

Translate and authenticate academic transcripts if necessary.

Attend orientation sessions for cultural adaptation.

Apply for university housing or explore off-campus options.

Familiarise yourself with international student support services.

Ben Osborne, the postgraduate student recruitment manager at the University of Sussex explains in detail how to apply for a PhD in the UK .

Giulia Evolvi, a lecturer in media and communication at Erasmus University, Rotterdam explains how to apply for a PhD in the US .

Finally, Samiul Hossain explores the question Is it possible to do a three-year PhD as an international student?

Q. What is a PhD? A. A PhD is the highest level of academic degree awarded by universities, involving in-depth research and a substantial thesis.

Q. What does “PhD” mean? A. “PhD” stands for doctor of philosophy, recognising expertise in a field.

Q. What is a professional doctorate? A. A professional doctorate emphasises practical application in fields such as education or healthcare.

Q. How long does it take to study a PhD? A. It takes between three and six years to study a full-time PhD programme.

Q. How long is a PhD in the UK? A. It takes around three to four years to study a full-time UK PhD.

Q. How long is a PhD in the US? A. It takes approximately five to six years to complete a full-time US PhD.

Q. Why does it take longer to study a PhD in the US? A. US programmes often include more course work and broader training.

Q. What qualifications do you need for a PhD? A. You usually need an undergraduate degree as a minimum requirement, although a master’s might be preferred.

Q. Do you need a master’s degree to get into a PhD programme? A. Master’s degrees are preferred but not always required.

Q. Are PhD entry requirements similar in other countries? A. Entry requirements are similar in many countries, but there may be additional requirements. Make sure to check the university website for specific details.

Q. How much does it cost to study a PhD? A. The cost of PhD programmes vary by country and university.

Q. What funding options are available for PhD candidates? A. Scholarships, assistantships, fellowships, grants, stipends are all funding options for PhD candidates.

Q. What does a PhD involve? A. PhDs involve research, seminars, thesis, literature review, data analysis and a PhD viva.

Q. Why should you do a PhD? A. There are many reasons to study a PhD including personal growth, research skills, contributions to academia and professional development.

Q. What are some benefits of studying a PhD? A. Benefits of graduating with a PhD include achieving tenure, collaborations with colleagues, publication of your work, and networking opportunities.

Q. What is a PhD thesis? A. A PhD thesis is a comprehensive document that showcases the original research conducted by a PhD candidate.

Q. What is a PhD viva? A. A PhD viva, also known as a viva voce or oral examination, is the final evaluation of a PhD candidate’s research and thesis where the panel asks questions, engages in discussions and assesses the depth of the candidate’s understanding and expertise.

Q. Can you do a PhD part-time? A. Yes, part-time options are available for PhDs.

Q. Can I do a PhD through distance learning? A. Some universities offer online PhDs; you can find out more on their websites.

Q. How to choose a PhD programme? A. You can find PhD programmes through research, by contacting faculty, checking resources and considering location.

Q. How can I find available PhD programme? A. You can find available PhD programmes on university sites, through directories and by networking.

Q. How to apply for a PhD programme A. To apply for a PhD programme, research suitable universities and programmes, get in touch with potential supervisors, gather required documents like transcripts and reference letters, complete the online application, pay any necessary fees and submit a statement of purpose and research proposal. If needed, meet language-proficiency criteria and attend interviews. After acceptance, explore funding choices, confirm your spot and get ready for the programme’s start.

Q. How to apply for a PhD as an international student A. To apply for a PhD as an international student, follow similar steps to domestic students, but you need to include securing a student visa and passing language requirements.

Q. What is a PhD dropout rate? A. The dropout rate from PhDs varies but is approximately 30-40 per cent.

Q. How does a PhD affect salary and earning potential? A. A PhD can boost earning potential, especially in research, technology, healthcare and academia. Impact varies by job, industry and location. Experience, skills and demand also influence salary.

Q. How to address a person with a PhD? A. When addressing someone with a PhD, it’s respectful to use “Dr”, followed by their last name, whether they have a PhD in an academic field or a professional doctorate. For instance, “Dr. Smith”.

Q. Is there a difference between a PhD and a doctorate? A. The terms “PhD” and “doctorate” are often used interchangeably, though a PhD is a specific type of doctorate focused on original research. A doctorate can refer more broadly to any doctoral-level degree, including professional doctorates with practical applications.

Q. What is the difference between a PhD and an MD? A. A PhD is a doctor of philosophy, awarded for academic research, while an MD is a doctor of medicine, focusing on medical practice. They lead to different career paths and involve distinct areas of study.

Q. What is the difference between a PhD and a professional doctorate? A. A PhD is an academic research-focused degree, while a professional doctorate emphasises applying research to practical fields such as education or business. PhDs often involve original research, while professional doctorates focus on real-world application.

Q. What is the difference between UK and US PhDs? A. The difference between UK and US PhDs lies mainly in structure and duration. UK PhDs often have shorter durations and a stronger emphasis on independent research from an early stage. US PhDs typically include more initial coursework and broader foundational training before full-time research begins.

Q. What is the difference between a PhD student and a candidate? A. A PhD student is actively studying and researching in a doctoral programme, while a PhD candidate has completed programme requirements except for the dissertation and is close to completion.

Q. What’s the difference between a PhD and an EdD? A. A PhD and an EdD (doctor of education) differ in focus. A PhD emphasises research and academic contributions, while an EdD focuses on applying research to practical educational issues.

Q. What’s the difference between a PhD and a DBA? A. A PhD and a DBA (doctor of business administration) differ in purpose. A PhD emphasises theoretical research and academia, while a DBA is practice-oriented, aimed at solving real business problems.

Q. What’s the difference between a PhD and a PsyD? A. A PhD and a PsyD (doctor of psychology) differ in emphasis. A PhD focuses on research and academia, while a PsyD emphasises clinical practice and applying psychological knowledge.

Q. What’s the difference between a PhD and an LLD? A. A PhD and an LLD (doctor of laws or Legum doctor) are distinct. A PhD is awarded in various disciplines, while an LLD is usually an honorary degree for significant contributions to law.

Q. What’s the difference between a PhD and an MD-PhD? A. A PhD and an MD-PhD differ. An MD-PhD is a dual degree combining medical training (MD) with research training (PhD).

Q. What is the Cambridge PhD? A. A Cambridge PhD involves original research guided by a supervisor, resulting in a thesis. It’s offered at the University of Cambridge .

Q. What is the Oxford DPhil? A. An Oxford DPhil is equivalent to a PhD and involves independent research leading to a thesis. The term “DPhil” is unique to the University of Oxford .

Q. What is the PhD programme acceptance rate? A. PhD acceptance rates vary by university, field and competition. Prestigious universities and competitive fields often have lower acceptance rates.

Q. What is a PhD supervisor? A. A PhD supervisor guides and supports a student’s research journey, providing expertise and feedback.

Q. What is a PhD panel? A. A PhD panel evaluates a candidate’s research, thesis and oral defence. It consists of experts in the field.

Q. What is a PhD stipend? A. A PhD stipend is a regular payment supporting living expenses during research, often tied to teaching or research assistant roles.

Q. What is a PhD progression assessment? A. A PhD progression assessment evaluates a student’s progress, often confirming their continuation in the programme.

Q. What is a PhD defence? A. A PhD defence, or viva, is the final oral examination where a candidate presents and defends their research findings and thesis before experts.

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We are proud to offer some of the best PhD and professional doctorate degree programs in Australia, representing groundbreaking research in business, psychology, design, engineering, health, IT, law, science, technology and more.

What is a PhD?

PhD stands for Doctor of Philosophy and is considered the highest postgraduate achievement you can earn. To complete a doctorate you must produce significant and original research. You’ll develop critical knowledge and understanding of a particular research area. 

A PhD is a doctoral degree with an academic focus. Under appropriate academic supervision, you’ll develop a significant, original piece of research, usually equivalent to 70,000 to 100,000 words.

Professional doctorate

While a PhD focuses on academic research, a professional doctorate makes a significant and original contribution to furthering professional practice. A professional doctorate consists of coursework and a thesis of between 70,000 and 100,000 words.

A new way to complete your PhD, that is unique to Swinburne. You will complete your PhD as part of a team of research students, from across a range of disciplines, to work collaboratively on a broad challenge identified by a partner. Each team member will focus on a different aspect of the problem. Your team might look at a new or developing innovation, with individual projects focused on areas such as:

• new technology
• challenges in community acceptance
• social impact
• new legal or regulatory frameworks
• ethical issues.

You’ll undertake research at the university as well as spending time immersed in the work environment of your industry partner. Through this, you'll simultaneously grow your knowledge of communication, leadership and business as well as develop your research skills. You’ll see first-hand the significance and impact your work can have.

Browse our PhD and professional doctorate degree courses

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What is a PhD?

As the highest degree level achievable, completing a PhD shows that you've made a meaningful new contribution to your research field

PhDs at a glance

• Involves three or four years of full-time study, or up to seven part time.
• Typically undertaken after achieving a Masters degree.
• Can either be funded or self-funded.
• Assessed through a written thesis and oral exam.
• Many Doctoral graduates choose to pursue an academic or research career.

What does PhD stand for?

The term PhD or Doctorate of Philosophy is an abbreviation of the Latin phrase 'philosophiae doctor'.

A PhD degree typically involves students independently conducting original and significant research in a specific field or subject, before producing a publication-worthy thesis.

While some Doctorates include taught components, PhD students are almost always assessed on the quality and originality of the argument presented in their independent research project.

What are the most popular PhD subjects?

• clinical psychology
• creative writing
• computer science
• engineering.

How long does a Doctorate degree take?

Full-time PhDs usually last for three or four years, while part-time PhDs can take up to six or seven. However, the thesis deadline can be extended by up to four years at the institution's discretion. Indeed, many students who enrol on three-year PhDs only finish their thesis in their fourth year.

While most PhD studentships begin in September or October, both funded and self-funded PhDs can be undertaken at any point during the year.

Do I need a Masters to do a PhD?

The majority of institutions require PhD candidates to possess a Masters degree , plus a Bachelors degree at 2:1 or above. However, some universities demand only the latter, while self-funded PhD students or those with significant professional experience may also be accepted with lower grades.

You may need to initially register for a one or two-year Master of Philosophy (MPhil) or Master of Research (MRes) degree rather than a PhD. If you make sufficient progress, you and your work will then be 'upgraded' to a PhD programme. If not, you may be able to graduate with a Masters degree.

If you need an MPhil or MRes before enrolling on your PhD, search Masters degrees .

What does a PhD involve?

A standard PhD by thesis degree is typically split into three stages. A three-year PhD may follow this pattern:

• First year - You'll meet with your supervisor to discuss your research proposal and agree an action plan with deadlines. You'll then complete your literature review, in which you'll evaluate and critique existing works to inform the direction of your project and ensure that your research will be original.
• Second year - Your focus will shift to gathering results and developing your thesis, and potentially begin writing chapters of your thesis. You may also present your results and ideas at academic conferences, gain teaching experience, collaborate with other students on similar projects, communicate the benefits of your research to the general public through workshops, lectures and presentations, or submit work for publication in an academic journal or book.
• Third year - Primarily involves writing your thesis, though your research may still be in progress. After your supervisor gives their approval, you'll submit your thesis before undertaking a one to three-hour oral exam ( viva voce ) in which you'll discuss and defend your thesis in the presence of at least one internal and external examiner.

How do I find a PhD?

As a PhD is different to other degrees, you're committing to more than simply an advanced qualification. You've chosen to engage in a large-scale independent research project and so you'll need to take into account a range of factors that will drive your search.

A methodical approach to the process is required and you'll need to consider the subject you're interested in carrying out research in and the type of Doctorate you're looking for, making sure this is the right project for you. Only when you're fully prepared and have a good idea of your research proposal should you search for PhD opportunities .

What other types of Doctorate are there?

Alternative types of PhD include:

• Higher Doctorate - These are usually granted on the recommendation of a committee of internal and external examiners, which assesses a portfolio of published, peer-reviewed research you've undertaken over the course of many years. This type of Doctorate is usually for those with several years of academic experience. Common award titles include the Doctor of Civil Law (DCL), Doctor of Divinity (DD), Doctor of Literature/Letters (DLit/DLitt/LitD/LittD), Doctor of Music (DMus/MusD), Doctor of Science (DS/SD/DSc/ScD) and Doctor of Law (LLD).
• Integrated/New Route PhD - This four-year PhD course is offered by over 30 universities and involves taking a one-year MRes before studying a three-year PhD. It combines taught elements with independent research, allowing students to learn different methodologies while building their transferable skills.
• Professional Doctorate - Geared towards students of vocational subjects such as medicine, education and engineering, professional Doctorates are focused on teaching and so normally involve smaller research projects and thesis component. They're often favoured by those aiming for a career outside of academia and are usually supported by employers.

Read more about the different PhD pathways at 5 routes to getting a Doctorate .

How much does a PhD cost?

Tuition fees vary, but usually fall between £3,000 and £6,000 per year for UK students and those from the European Union (EU) with settled status. UK Research Councils pay universities £4,786 per year (from 2024/25) on behalf of each funded PhD student, so this gives a good indication of the average figure.

For EU students looking to pursue a Doctorate in 2024/25, you'll need to have gained settled or pre-settled status to be eligible for student finance - see PhD loans .

Non-EU students may pay considerably more for their tuition fees.

Despite this, many PhD students are now part or fully funded - scholarships and bursaries are widely available, and particular attention should be paid to Research Council grants .

PhD studentships and assistantships involving a mixture of research and teaching are also common, with scientific studentships usually paid at a higher rate.

Read more about funding postgraduate study .

How do I apply for a PhD?

Some students propose their own research area and apply for funding, while in some cases a supervisor may already have funding for a project and advertise it like a job. When making a PhD application, you'll typically be asked to submit:

• an academic CV
• your academic transcripts
• two or three academic references
• a personal statement
• a research proposal.

International students without settled UK status looking to study certain courses in medicine, mathematics, engineering and material sciences are required to comply with the Academic Technology Approval Scheme (ATAS) .

This involves undergoing a security clearance process with the Foreign, Commonwealth & Development Office. International students may also have to prove their English proficiency.

Can I study a PhD abroad?

As the aim of postdoctoral research is to stretch the boundaries of understanding within your chosen field, you may find that the best place to begin your research lies overseas.

According to the Higher Education Student Statistics: UK, 2021/22 , 113,000 postgraduate research students are based in the UK, with 46,350 of these identified as international PhD candidates.

While studying in the UK has proved a strong draw for foreign PhD students, a number of other countries have also proved themselves to be research-orientated nations.

The following 15 countries all feature within the top 100 of the QS World University Rankings 2024 :

• Netherlands
• New Zealand
• Switzerland

If you're interested in studying a PhD abroad, explore our country profiles .

What can I do next?

Your ability to critically analyse, display intellectual maturity, and research independently and honestly is highly valued within academia and the workplace.

Many students who undertake a PhD get an academic job or become an industry researcher, possibly following the PhD with postdoctoral study, then a fellowship or lectureship.

Other career options will depend on your study area. For instance, according to HESA's Graduate Outcomes 2020/21 data, a significant number of PhD graduates went on to work in teaching, natural and social science, therapy, and business, research and administrative careers.

Consider what else a PhD degree can lead to at your PhD, what next?

Find out more

• Get help with choosing your PhD supervisor .
• Discover 5 challenges faced by PhD students .
• Explore professional qualifications .

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Frequently asked questions

What is a phd.

A PhD, which is short for philosophiae doctor (doctor of philosophy in Latin), is the highest university degree that can be obtained. In a PhD, students spend 3–5 years writing a dissertation , which aims to make a significant, original contribution to current knowledge.

A PhD is intended to prepare students for a career as a researcher, whether that be in academia, the public sector, or the private sector.

Frequently asked questions: Graduate school

In the US, most graduate school applications require you to include:

• Transcripts from previous educational institutions
• Standardized test scores (such as the GRE or MCAT)
• A graduate resume
• 2–3 letters of recommendation
• A statement of purpose

Some programs may ask you to write a personal statement in addition to, or instead of, a statement of purpose. You may also be asked to an interview .

Always carefully read the application instructions for the specific program you’re applying to.

Most medical school programs interview candidates, as do many (though not all) leading law and business schools.

In research programs, it depends—PhDs in business usually do, while those in economics normally do not, for example.

Some schools interview everyone, while others only interview their top candidates. Look at the websites of the schools you’re applying to for more information on whether they conduct interviews.

In addition to thinking about your answers for the most commonly asked grad school interview questions , you should reach out to former and current students to ask their advice on preparing and what sort of questions will be asked.

Look back through your resume and come up with anecdotes that you could use for common questions, particularly those that ask about obstacles that you overcame. If you’re applying for a research program, ensure that you can talk about the previous research experience you’ve had.

You should also read as much research in your field as possible. Research the faculty at the schools you’re applying to and read some of their papers. Come up with a few questions that you could ask them.

Graduate schools often ask questions about why you are interested in this particular program and what you will contribute.

Try to stay away from cliche answers like “this is a good program” or “I got good grades in undergrad” and focus instead on the unique strengths of the program or what you will bring to the table. Understand what the program is looking for and come up with anecdotes that demonstrate why you are a good fit for them.

Different types of programs may also focus on different questions:

• Research programs will often ask what topics you’d like to research and who you would like to work with, as well as specific questions about your research background.
• Medical schools are interested in your personal motivation, qualities such as integrity and empathy, and how you’d respond to common ethical dilemmas.
• Business schools will focus on your past work experience and future career prospects, and may be particularly interested in any experience you have managing or working with others.

Some students apply to graduate school straight from undergrad, but it’s also common to go back to school later in life. The ideal time to do so depends on various financial, personal, and career considerations . Graduate school is a big commitment, so you should apply at a time when you can devote your full attention to it.

Your career path may also determine when you should apply. In some career fields, you can easily progress without a graduate degree, while in others—such as medicine, business, and law—it’s virtually impossible to move up the career ladder without a specific graduate degree.

Most graduate school applications for American graduate programs are due in December or January for a September start.

Some types of programs, especially law school, are rolling applications, meaning that the earlier you apply, the earlier you’ll hear back. In this case, you should aim to apply as early as possible to maximize your chances.

Medical school follows a completely separate timeline with much earlier deadlines. If you’re applying for medical school, you should speak to advisors at your university for more information.

A good starting point to aim for is about 18 months before you would start the program, or 6–9 months before the applications are due.

In the first few months of the process, research programs and study for any standardized exams you might need.

You can then begin writing your personal statements and statements of purpose , as well as contacting people to write your letters of recommendation . Ensure that you give recommenders plenty of time to complete their letters (ideally around 2–4 months).

In the US, the graduate school application process is similar whether you’re applying for a master’s or a PhD . Both require letters of recommendation , a statement of purpose or personal statement , a resume or CV , and transcripts. Programs in the US and Canada usually also require a certain type of standardized test—often the GRE.

Outside the US, PhD programs usually also require applicants to write a research proposal , because students are expected to begin dissertation research in the first year of their PhD.

A master’s degree usually has a higher upfront cost, but it also allows you to start earning a higher salary more quickly. The exact cost depends on the country and the school: private universities usually cost more than public ones, and European degrees usually cost less than North American ones. There are limited possibilities for financial aid.

PhDs often waive tuition fees and offer a living stipend in exchange for a teaching or research assistantship. However, they take many years to complete, during which time you earn very little.

This depends on the country. In the United States, you can generally go directly to a PhD  with only a bachelor’s degree, as a master’s program is included as part of the doctoral program.

Elsewhere, you generally need to graduate from a research-intensive master’s degree before continuing to the PhD.

This varies by country. In the United States, PhDs usually take between 5–7 years: 2 years of coursework followed by 3–5 years of independent research work to produce a dissertation.

In the rest of the world, students normally have a master’s degree before beginning the PhD, so they proceed directly to the research stage and complete a PhD in 3–5 years.

A master’s is a 1- or 2-year graduate degree that can prepare you for a variety of careers.

All master’s involve graduate-level coursework. Some are research-intensive and intend to prepare students for further study in a PhD; these usually require their students to write a master’s thesis . Others focus on professional training for a specific career.

It’s best to ask in person if possible, so first reach out and request a meeting to discuss your graduate school plans.

Let the potential recommender know which programs you’re applying to, and ask if they feel they can provide a strong letter of recommendation . A lukewarm recommendation can be the kiss of death for an application, so make sure your letter writers are enthusiastic about recommending you and your work!

Always remember to remain polite. Your recommenders are doing you a favor by taking the time to write a letter in support of your graduate school goals.

This depends on the program that you are applying for. Generally, for professional programs like business and policy school, you should ask managers who can speak to your future leadership potential and ability to succeed in your chosen career path.

However, in other graduate programs, you should mostly ask your former professors or research supervisors to write your recommendation letters , unless you have worked in a job that corresponds closely with your chosen field (e.g., as a full-time research assistant).

Choose people who know your work well and can speak to your ability to succeed in the program that you are applying to.

Remember, it is far more important to choose someone who knows you well than someone well-known. You may have taken classes with more prominent professors, but if they haven’t worked closely with you, they probably can’t write you a strong letter.

The sections in your graduate school resume depend on two things: your experience, and the focus of the program you’re applying to.

Always start with your education. If you have more than one degree, list the most recent one first.

The title and order of the other sections depend on what you want to emphasize. You might include things like:

• Professional experience
• Voluntary and extracurricular activities
• Publications
• Awards and honors
• Skills and certifications

The resume should aim for a balance between two things: giving a snapshot of what you’ve done with your life so far, and showing that you’re a good candidate for graduate study.

A resume is typically shorter than a CV, giving only the most relevant professional and educational highlights.

An academic CV should give full details of your education and career, including lists of publications and presentations, certifications, memberships, grants, and research projects. Because it is more comprehensive, it’s acceptable for an academic CV to be many pages long.

Note that, outside of the US, resume and CV are often used interchangeably.

No, don’t include your high school courses and grades. The education section should only detail your college education.

If you want to discuss aspects of high school in your graduate school application, you can include this in your personal statement .

A resume for a graduate school application is typically no more than 1–2 pages long.

Note, however, that if you are asked to submit a CV (curriculum vitae), you should give comprehensive details of all your academic experience. An academic CV can be much longer than a normal resume.

Always carefully check the instructions and adhere to any length requirements for each application.

If you’re applying to multiple graduate school programs, you should tailor your personal statement to each application.

Some applications provide a prompt or question. In this case, you might have to write a new personal statement from scratch: the most important task is to respond to what you have been asked.

If there’s no prompt or guidelines, you can re-use the same idea for your personal statement – but change the details wherever relevant, making sure to emphasize why you’re applying to this specific program.

If the application also includes other essays, such as a statement of purpose , you might have to revise your personal statement to avoid repeating the same information.

The typical length of a personal statement for graduate school applications is between 500 and 1,000 words.

Different programs have different requirements, so always check if there’s a minimum or maximum length and stick to the guidelines. If there is no recommended word count, aim for no more than 1-2 pages.

A statement of purpose is usually more formal, focusing on your academic or professional goals. It shouldn’t include anything that isn’t directly relevant to the application.

A personal statement can often be more creative. It might tell a story that isn’t directly related to the application, but that shows something about your personality, values, and motivations.

However, both types of document have the same overall goal: to demonstrate your potential as a graduate student and s how why you’re a great match for the program.

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What Does a PhD Degree Stand For?

The Difference Between a Doctoral Degree and a Ph.D.

Post-graduate education is filled with jargon and terminology. Parsing the meanings of MCATs, LSATs, M.S., FAFSA, GREs and more can make navigating the world of higher education a daunting task. The Ph.D. or doctorate degree is the academic degree achieved after completing the highest level of study in a particular discipline.

Ph.D. stands for "Doctor of Philosophy."

What Does "Ph.D." Stand For?

Though the name of the degree might indicate otherwise, this does not suggest that the holder of a Ph.D. is a philosopher, necessarily, or that this degree is for people hoping to become philosophers (although some do). "Doctor of Philosophy" is simply the term created to indicate the doctorate-level title bestowed on a person who has completed a largely research-based degree program in his selected field of study. To be eligible to be a Doctor of Philosophy in your desired subject area, all scholars need to have already completed any academic prerequisite requirements for study in their respective fields. Ph.D.s can be earned in a variety of disciplines, from humanities like history, literature, anthropology, education, public policy and political science to hard sciences like molecular biology, physics, environmental science, geology and chemistry. By far, the most well-known doctorate is a Doctorate of Medicine, which is the Ph.D. earned by a medical doctor. It is a requirement for medical doctors to practice in the United States.

Is a Ph.D. a Degree?

A Ph.D. is a type of academic degree earned at the doctorate level of study. The doctorate level of study is the highest attainable level of study in virtually every discipline and field. It is typical to pursue studies at the doctorate level after completion of a master's degree in the same or a related discipline. However, there are some cases in which a candidate advances to a Ph.D. program after completing undergraduate bachelor's studies. Although some programs allow students to begin Ph.D. studies without a master's degree, in almost every case you cannot earn a Ph.D. without previously earning a bachelor's degree. Depending on the discipline, the university and the amount of time that the student is able to devote to her studies, a Ph.D. program can take anywhere from three years to eight years and possibly longer. A Ph.D. is a degree that confers a level of expertise upon the holder. There are certain positions that require a Ph.D. for employment or for licensing. Doctors, for example, must have a Ph.D. before they are licensed to practice medicine. Many universities require that professors have a Ph.D. in their field in order to teach at the university level.

Is a Ph.D. and a Doctorate the Same?

A Ph.D. is a type of doctorate degree, but a doctorate degree doesn't simply mean a Ph.D. It can be confusing to parse the two, since people often use Ph.D. and doctorate as interchangeable terms. The fact is that at the highest levels of academic study, there are two degrees attainable at the doctorate level. The first is a Ph.D., which is a Doctorate of Philosophy. The other is a Psy.D. The Psy.D. is a doctorate-level degree specifically granted to students who are planning to pursue a professional practice in psychology. Some schools who train future psychologists offer the more traditional research-based Ph.D. degree, which emphasizes both research projects and the completion of a doctoral dissertation. A Psy.D. degree, by contrast, is more focused on providing the degree candidate with clinical training, which will make up the bulk of the work he engages in during post-graduation. In that way, a Psy.D. degree can be seen as the more practical alternative to earning a Ph.D. in psychology.

Ph.D. Degree Requirements

Requirements for Ph.D. degrees vary by institution and by academic discipline. The greatest variation between programs, universities and disciplines is length of time. Some Ph.D. programs last for three years, while others last for as long as seven to eight years. A medical doctorate requires both academic study and hands-on clinical work for a matter of years. This is the exception, but it still bears consideration. However, there are certain common requirements for most Ph.D. programs that all candidates will have to satisfy before earning a degree. These are typically a certain number of years of full-time study, an advancement to candidacy upon completion of research and study requirements and, finally, the production and defense of a dissertation on a topic related to the candidate's area of focus and study, which demonstrates thorough research and outstanding scholarship. While every discipline will define outstanding scholarship differently, the expectation is that a candidate's dissertation is an exceptional piece of study and demonstrates an expert level of commitment to the field of study.

The completion of a dissertation and a successful defense of said dissertation are the final pieces of earning a Ph.D. You may hear people use the acronym "ABD," meaning "All But Dissertation." This refers to a Ph.D. candidate who has completed her coursework, research and any necessary field work and is only concerned with the remaining dissertation. For many students, the dissertation is a very long, drawn-out and complex project which is generally the length of a book. For that reason, some students spend years working on their dissertation, delaying the end of their scholarship and keeping them in a kind of limbo. They are unable to attain professorships because they do not yet have a Ph.D.

How Is a Ph.D. Dissertation Different From a Thesis?

There is often confusion, even in academic circles, about what constitutes a thesis and what constitutes a dissertation. Though both terms are often invoked and made to seem interchangeable, there are actually significant differences between the two. Though both papers are protracted essays that introduce a thesis statement or idea that is then supported by evidence and research, a dissertation and a thesis are two appreciably different documents for a number of reasons. A thesis is typically the final paper submitted upon completion of master's degree coursework. The dissertation, on the other hand, is the final paper produced after a program of doctoral study. The more advanced nature of the dissertation is one of the key differences between the two papers.

On a conceptual level, however, the papers are also very different. A thesis paper is written to prove that you have done in-depth research in your field of study and have a wide and comprehensive knowledge of the discipline on which you have spent your time. The thesis exists to prove to those evaluating you that you have done the work and the research required to hold a master's degree in the subject you have chosen to pursue. The study at the doctoral level is significantly more complex. More than simply regurgitating what you've studied or displaying knowledge of the scholarship that has come before you, a dissertation requires that the Ph.D. candidate who is writing it actually contributes to the scholarship of the discipline in one way or another. A dissertation is more than a glorified report; it is the opportunity for the doctoral student to come up with her own original idea, explain it, support it and ultimately defend its value as a contribution to the canon of scholarship on the subject.

Though a dissertation is a written document, the dissertation itself is defended in person. Typically, a dissertation committee tasked with reading a candidate's dissertation will prepare questions for the candidate that question the validity of his claims and the legitimacy of his scholarship. These questions are not intended to be abusive or defamatory or overly critical of the material. Rather, they serve to push the candidate to explain why he feels his scholarship is so valuable and to point out areas in which there may be a lack of scholarship or clarity in the support of the candidate's central thesis.

Why Get a Ph.D.?

There are a number of reasons for earning a Ph.D. The most common reason for pursuing a doctorate degree is employment eligibility. Certain disciplines, such as medicine and psychology, absolutely require a doctorate degree to be a practicing professional in either field. Students training to become professors or hoping to teach at the university level in many cases must earn a Ph.D. Ph.D. programs are time consuming, and in some cases they require the candidate to take out student loans in order to finance her lifestyle during the years spent in the academic program. For this reason, it's tough to make the case that getting a Ph.D. is a good investment unless you're planning to use it to further your career. However, some people who want to devote their life to the scholarly study of a particular field, discipline or topic may choose to get a Ph.D. in order to open doors to other opportunities in research with historical societies, museums or other institutions that depend on the fruits of scholarship. Many people who are passionate about a certain subject or field may simply want to study it for as long as they can. These people make up a small portion of the people who earn Ph.D.s every year, but they do exist.

Pros and Cons of a Ph.D.

While in a macro sense, spending an extended period of your time studying something about which you're passionate and about which you have a great deal of knowledge can never be a bad thing, in practical terms there are pros and cons to getting a Ph.D. On the pro side, you know that upon the completion of your degree, you will have delved deeply and thoroughly into your studies, and you can count yourself as one of the experts in your field. This is not without value. Having a Ph.D. means that you can command a significantly higher salary than someone with simply a master's degree in the same discipline. You will also be able to ascend to the highest ranks of your chosen field, as expertise is a valuable quality. You will also have the opportunity throughout your life to teach at the university level if that is your goal or if you should choose to do so in the future.

On the con side, Ph.D.s take a lot of time to earn. The time that you spent studying and working toward this advanced degree could have also been put to use in other more lucrative ways that would pay off more handsomely at an earlier point in your life. While professors teaching at the university level who hold Ph.D.s can command high incomes, many of the people who earn Ph.D.s struggle to find professorial positions. These positions are highly in demand, and there are always more candidates to fill the posts than there are posts available. If your chosen field does not require a doctorate degree to attain the highest levels, it may be wise to avoid the taxing, laborious program altogether. Getting a master's degree in a discipline can also put you in the running to teach, albeit not at as high of a level as a Ph.D. would allow.

Related Articles

How Many Years of College to Get a Doctorate Degree?

How Long Does a Degree in Philosophy Take?

Difference Between Doctor of Arts & Doctor of Philosophy

What is the Difference in PhD & DSC Programs?

How to Get a Ph.D. in Field Research Zoology

What Are the Different Levels of College Degrees?

Different Types of Doctoral Degrees

The Difference Between a Graduate Degree & a Bachelor's Degree

• WorldWideLearn: MA, MBA, BS, MS, MSW, PhD, PsyD: What Does it All Mean?
• All Psychology Schools: PsyD vs. PhD: What’s the Difference?
• Brown University: Ph.D. General Requirements
• The Best Master's Degrees: What is the Difference Between a Thesis and a Dissertation?

Ashley Friedman is a freelance writer with experience writing about education for a variety of organizations and educational institutions as well as online media sites.

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What is a PhD?

Are you considering a phd degree we take a look at what a phd is, how long it takes and how you can go about getting one..

What’s a PhD?

What does phd stand for, how long is a phd, how much does a phd cost, how to get a phd, can you do a phd without a master’s, is a phd worth it, looking for clearing advice.

The Clearing concierge has the answers

A PhD is the highest postgraduate-level qualification offered by universities in the UK. It’s for those who are looking to build on what they studied during their master’s degree, or for those currently working who wish to research a particular area within their field.

PhDs are research-based degrees. The student comes up with an original research question, often in collaboration with a university professor, and explores that topic in depth. At the end of the degree a final thesis is produced that could range from 40,000 to 120,000 words.

The number of students enrolling in PhD degrees is increasing year-on-year. From 2015/16 to 2019/20 enrolments increased by 2.9%, according to 2019/20 HESA data on student enrolments . This highlights the growing interest in and demand for the postgraduate qualification.

PhD stands for Doctor of Philosophy. You’ll often find this abbreviated to just ‘Doctorate’ as a PhD falls under the umbrella of doctorate degrees.

They vary in length, based on what you decide to research and whether you choose to study part-time or full-time. Full-time PhD students often take three or four years, with part-time students taking up to seven. Some universities even offer deadline extensions of up to four years.

You can expect to pay anywhere from £3,000 to £6,000 per year. This applies to all UK and EU students, with other international students paying more. Most PhD students fund their degree through scholarships, bursaries, and grants. Many UK research organisations also offer studentships through UK Research and Innovation (UKRI) , which can be another form of funding.

• Bursaries and scholarships
• Postgraduate funding

Having a strong interest in a particular subject is the first step to a PhD. You’ll either be applying for an already funded project being offered by a university, or you’ll be pitching your own research proposal. Admissions teams want to see your dedication and enthusiasm, so make sure you’re passionate about the subject first.

Universities tend to list available research projects and who’ll be supervising them on their website. Don’t hesitate to contact any professors you know that are doing research in an area you’re interested in. They may have a PhD position available they haven’t yet advertised.

When applying, you’ll need a:

• Cover letter
• Research proposal (if pitching an original research idea)
• Reference (may be asked to provide three people, who know you in an academic setting or can comment on your research capability)

Use your application as a chance to really convey your passion for the subject. It’s important to expand on your interest, explain why you have that interest and cite examples of you pursuing this interest through past experiences. You’ll be studying for at least three to four years and the admissions teams will want to make sure you’ll be dedicated.

Yes, but this will depend on the course you’re applying for and what previous experience you have. Most PhD degrees will require you to have completed a master’s degree or equivalent, but exceptions can be made if you can demonstrate your capability. Universities want to see that you’re passionate, hard-working, and determined.

This is up to you and your career aspirations. Consider how important it is that you have a doctorate degree and what contribution it’ll make to your future.

Boost your employability

Many choose to do a PhD because it’ll increase their chances of employment. This’ll depend on what you want to study and what industry you want to work in, but doing so could increase your job prospects. Recent data from HESA on graduate activities by level of qualification found that 78.9% of doctorate students were employed upon graduating in the academic years 2017/18 to 2019/20. Only 3.4% were unemployed.

Helps you pursue an academic career

Many students use a PhD as a pathway into academia, progressing into full-time roles at a university or other higher education institution. This could be as a professor, researcher, or other role. PhD students are often employed by the university while they study, helping in lectures, labs, tutorials or as research assistants.

Make a significant contribution to your field

Doctorate degrees offer the opportunity to explore an original research question and advance your knowledge in your chosen field. It's a satisfying position to be in and comes with recognition from your peers. This could also open up a wealth of further research to be explored by either you or your peers.

Develop a range of transferrable skills

Through a doctorate degree you’ll learn a range of invaluable skills, transferrable beyond your studies. These can include:

• Project management
• Time management
• Independence
• Writing and presentation skills
• Communication skills
• Research skills
• Teaching others

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PHD Meaning: Here’s What It Means and How to Use It?

You’ve likely seen the abbreviation PHD — but what is the meaning of PHD? We’ll tell you. Read on as we explore this common acronym.

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There are several ways to abbreviate words in the English language — hence why there are so many acronyms and abbreviations found in the dictionary today. 

While some terms are pretty self-explanatory, like “Feb,” which stands for “February,” there are some acronyms that could use a bit of explaining — such as Ph.D.

Although Ph.D is an abbreviation with more than one meaning, it commonly refers to a Doctor of Philosophy (Ph.D): spelled with a capitalized “P,” lowercase “h,” and uppercase “D.”  

Interested in learning more? We can help. Read on as we explore the abbreviation Ph.D to uncover its meaning, origin, and more. Are you ready? Let’s dive in.

What Does PhD Mean?

Ph.D — aka Doctor of Philosophy — is defined by Dictionary.com as the highest degree awarded by a school in a field of academic study. A doctorate is typically awarded to an individual who has completed three or more years of graduate study and a dissertation approved by a committee of professors. 

Common abbreviations used for the doctor of philosophy include: 

• Ph.D. 

After completing the Ph.D degree or dissertation, a graduate can use Dr. or Ph.D. For example:

• Dr. Suzie Johnson or
• Suzie Johnson (Ph.D) or
• Dr. Suzie Johnson (Ph.D) 

What Is the Origin of Ph.D?

Abbreviated from the Latin term philosophiae doctor meaning “doctor of philosophy,” the Ph.D is the highest degree in most fields, with the notable exceptions of medicine and law that have their own doctorates. The degree originated in 19th century Germany when the word “philosophy” had the much broader meaning of “love of wisdom.”

Though universities have existed in Europe long before the 19th century, the degrees that medieval universities awarded to students had more in common with the MD than with the Ph.D, as they required mastery of already existing knowledge. 

In 1861, Yale University became the first institution of higher education in the United States to award the degree, conferring it on three recipients; Arthur W, Wright, James M. Whiton, and Eugene Schuyler. A few decades later, Canada accepted Ph.D as their highest level of honor, and in 1917, the doctoral of philosophy was introduced in all disciplines of the subjects.  

How Can I Use Ph.D in a Sentence?

Now that you understand what Ph.D means, let’s take a look at some examples of this acronym in a sentence:

“After telling him I earned an academic degree, he bragged for the rest of the night about having a Ph.D .”

“I can’t decide what academic field to get my Ph.D in.”

“Tom can’t work full-time because he is a Ph.D student and has to work on his thesis.”

“My mom is thinking about going back to school to complete a Ph.D program in psychology.”

“I am in the second year of my Ph.D program.”

“Whether you like physics, chemistry, or psychology, you can find a Ph.D program on campus,”

“Look, I understand that you’re my supervisor, but I am looking to get my Ph.D degree and ultimately become a doctor of medicine; in other words, I have to study and can’t pick up more than one shift per week.” 

“Have you taken the exams yet to get your Ph.D ?”

“Did you know that some Ph.D programs accept a portfolio of published papers?”

“To get a Ph.D , it’s important to study hard and get good grades.”

“Gosh, I didn’t realize how many seminars and workshops I’d have to attend to get a Ph.D !”

“A Ph.D comes with a pretty hefty fee, so be sure to apply for scholarships.”

What Is a Doctorate?

Simply put, a doctorate is any qualification that awards a doctoral degree. To qualify for one, you need to produce work at a high level that makes a significant new contribution to knowledge in your academic field. Doing so earns you the title “Doctor.”

Many people believe a doctorate and a Ph.D are the same. However, this is not the case, as a Ph.D is a type of doctorate, such as a Doctor of Philosophy. Other doctoral degrees or types of doctorate include:

• Doctor of Education
• Doctor of Theology
• Doctor of Medicine
• Doctor of Musical Arts
• Doctor of Literature
• Doctor of Divinity
• Doctor of Civil Law
• Doctor of Science

According to the American Psychological Association, the Ph.D is intended for students interested in gaining new knowledge through scientific research, or teaching experience. 

Does PHD Stand For Anything Else?

Although the abbreviation PHD is most commonly associated with the Doctorate of Philosophy, it does have a few other meanings:

• Pizza Hut Delivery
• Press Here, Dummy
• Permanent Head Damage
• Pretty Heavy Drinker
• Please Hire Desperate
• Preparing His Disciples
• Player Hating Degree
• Power Hungry Dog
• Premium Hot Dog
• Pretty Heavy Dude
• Poor, Hungry, and Determined

A Final Word

So, what does PHD mean, you ask?

Simply put, PHD is an abbreviation that stands for many words; however, it’s most commonly used to abbreviate “Doctor of Philosophy.”

We hope this guide has provided you with all of the information you need to understand the meaning of PHD fully. To discover more interesting words and strengthen your overall vocabulary, be sure to check out our website , where you’ll find definitions, grammar tips, and more!  

• A Brief History of the PhD | NeuWrite West 
• Ph.d. Definition & Meaning | Dictionary.com
• The First American Doctor of Philosophy Degree: A Centennial Salute to Yale, 1861-1961 | The Journal of Higher Education

Kevin Miller is a growth marketer with an extensive background in Search Engine Optimization, paid acquisition and email marketing. He is also an online editor and writer based out of Los Angeles, CA. He studied at Georgetown University, worked at Google and became infatuated with English Grammar and for years has been diving into the language, demystifying the do's and don'ts for all who share the same passion! He can be found online here.

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“M.D.” vs. “Ph.D.” vs. “Dr.”: Are They Synonyms?

Quick: when you hear the word doctor , what do you picture?

Most would probably describe someone in a white lab coat with a stethoscope hanging around their neck or someone in medical scrubs—someone you would seek out if you have a deep cut that needed stitches.

That word doctor , however, is a title assigned to many who don’t come close to that description, many of whom you wouldn’t want stitching up that cut. Take your English professor, for instance. No offense, Dr. Barrett. 

It can all be a bit confusing, which is why it’s important to know who and why someone might be called a doctor , as well as what all those initials and abbreviations after their name mean. Here we break it all down.

What does Dr. mean?

Let’s start with doctor or D r . for short. While the first definition of the word is “ a person licensed to practice medicine,” that doesn’t mean you want to take medical advice from anyone who calls themselves a doctor . There are many looser definitions of the word that follow and, frankly, make things a bit confusing.

For example, the third definition is older slang for a “cook, as at a camp or on a ship,” while the seventh entry is “an eminent scholar and teacher.” Bugs Bunny didn’t help matters either by plying anyone and everyone with his famous greeting,“What’s up, doc?” 

The term doctor can be traced back to the late 1200s, and it stems from a Latin word meaning “to teach.” It wasn’t used to describe a licensed medical practitioner until about 1400, and it wasn’t used as such with regularity until the late 1600s. It replaced the former word used for medical doctors— leech , which is now considered archaic. 

WATCH: When Did The Word "Doctor" Become Medical?

Physician vs. doctor : are these synonyms.

While the term physician is a synonym for doctor , it’s typically used to refer to those who practice general medicine rather than those who perform surgery, aka surgeons . 

A quack , on the other hand, is defined as “ a fraudulent or ignorant pretender to medical skill.”

What does M.D. mean?

Moving on to initials that carry more weight than a nod from Bugs, let’s look at M.D.s .

M.D. , which can be used with or without the periods ( M.D. or MD )  is the designation for a medical doctor. This is earned by attending medical school (typically a four-year program after completing at least one undergraduate degree, plus a residency program), and learning to diagnose patients’ symptoms and offer treatment. 

The initials M and D stem from the Latin title  Medicīnae Doctor. There are many different types of doctors, with different specialties, but if you have a physical ailment, visiting a doctor with the initials M.D. is a good place to start.

Specialty doctors may add even more initials to their title, such as DCN (doctor of clinical nutrition), DDS (doctor of dental surgery), or countless others they acquire with additional training. To make things even more confusing, some may add abbreviations from medical associations they belong to, such as FAAEM (Fellow of the American Academy of Emergency Medicine). 

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What does Ph.D. mean?

As for Ph.D. , this stands for “doctor of philosophy.” It stems from the Latin term Philosophiae Doctor.

You can get a Ph.D. in any number of subjects, from anthropology to mythological studies. It’s not an easy feat, however, as to earn one, you must do original research and write a dissertation . 

Ph.D. vs. M.D .: are these synonyms?

There are two big differences between Ph.D. s and M.D .s. When it comes to medicine, M.D.s can prescribe medications, and Ph.D.s can’t. And yes, it’s possible to be both an M.D. and a Ph.D. In fact, some med schools offer programs in which you can achieve both simultaneously. 

You can also get a professional doctorate degree in a number of fields. For example, you might receive a doctorate of education, an  Ed.D . 

So, in a nutshell, both M.D.s and Ph.Ds can be referred to as doctors . If you’re looking for someone to treat what ails you physically, then you want at least an M.D. following their name. If you want to dig deep into a subject and get advice from someone who has done their own research and who likely knows the latest and greatest developments in a particular area, then you’re probably looking for a Ph.D. And if someone has both, even better—depending on your needs, it may be just what the doctor ordered.

Want more synonyms? Get Thesaurus.com’s sizzling synonyms right in your inbox! 

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What Does 'PhD' Stand For?

• Posted On: Thu Nov 02 2023
• Posted By: Khim Panthi

In academia and advanced education, the abbreviation 'PhD' is often considered a prestigious qualification, marking the culmination of years of rigorous study and research. But what exactly does 'PhD' stand for? 

A PhD represents the highest academic achievement and is usually sought by individuals aiming for careers in academia or research. Although it bears the title "Doctor of Philosophy," it doesn't exclusively pertain to philosophy but signifies the profound knowledge acquired in any discipline. While earning a Ph.D. in philosophy is possible, this degree extends across various fields like science and economics. The term "Philosophy," in its Greek origin, conveys a love for wisdom and a dedication to in-depth subject comprehension. 

Pursuing a Ph.D. is typically for those wanting to maximize their educational attainment, as it marks a significant commitment to scholarly expertise. This article delves deeper into essential aspects of the PhD, aiding individuals in deciding if it aligns with their aspirations.

In this article, we will delve into the world of doctoral degrees, uncover the meaning of 'PhD,' and explore the intricacies of this revered qualification.

Earning a 'PhD'

Earning a 'PhD' is a rigorous and demanding process that typically involves several key steps:

• Coursework: Doctoral candidates usually start with coursework to build a solid foundation in their field of study.
• Comprehensive Examinations: After completing coursework, candidates must pass comprehensive exams to demonstrate their knowledge of the subject.
• Dissertation Proposal: Perhaps the most critical phase, students must develop and defend a dissertation proposal. This proposal outlines the research they intend to undertake.
• Research and Dissertation Writing: The heart of a 'PhD' program involves conducting original research and writing a dissertation, which contributes to the body of knowledge in their field.
• Dissertation Defense: Candidates must present and defend their dissertation before a committee of experts in their field.
• Publication: Successful PhD candidates are often encouraged to publish their research in reputable journals, adding to the collective knowledge of their discipline.
• Graduation: Candidates are awarded the 'Doctor of Philosophy' degree upon completing all these steps.

Global Variations

While the term 'PhD' is widely recognized internationally, the structure and requirements of doctoral programs can vary significantly from one country to another. Here are some notable global variations:

• United States: In the United States, a 'PhD' often includes coursework, comprehensive exams, and a significant research component, culminating in the dissertation. The duration can vary but typically spans 5 to 7 years.
• United Kingdom: In the UK, doctoral programs usually consist of a shorter research period, often around 3 to 4 years, with less emphasis on coursework. Students are expected to produce a thesis demonstrating a significant contribution to their field.
• Germany: In Germany, a 'PhD' is known as a 'Doktor' and is often earned after completing a rigorous research project and passing an oral examination. German doctorates are highly regarded globally.
• France: In France, the 'Ph.D.' is referred to as 'Doctor,' it is typically awarded after three years of research and the successful defense of a thesis.

'Ph.D.' vs. Other Doctoral Degrees

While the 'PhD' is perhaps the most well-known doctoral degree, several other types of doctoral qualifications are tailored to specific fields or professional contexts. Here are a few notable examples:

• Doctor of Medicine (MD): This degree is awarded to medical doctors. It focuses on clinical skills and medical knowledge, often involving internships and residencies.
• Doctor of Education (EdD): Geared toward educators and administrators, the EdD emphasizes educational leadership and policy.
• Doctor of Engineering (EngD): This is for engineering professionals and focuses on industry-relevant research and problem-solving.
• Doctor of Psychology (PsyD): The PsyD is for those interested in a clinical psychology career, emphasizing practical skills and therapy.
• Doctor of Juridical Science (SJD): This is a research-focused degree for legal scholars, akin to the 'PhD' but in law.

The Benefits of a 'PhD' Degree

Earning a 'PhD' is a significant investment of time and effort, but it offers numerous benefits, both personally and professionally:

• Expertise and Research Skills: A 'PhD' equips individuals with advanced expertise and research skills, making them valuable contributors to their fields.
• Teaching and Academia: Many PhD graduates pursue careers in academia, becoming university professors and researchers.
• Industry and Innovation: 'Ph.D. holders are also sought after in industry, where their research and problem-solving abilities can drive innovation.
• Leadership Roles: The advanced knowledge and critical thinking skills gained during a 'Ph.D.' program make graduates attractive candidates for leadership positions.
• Personal Fulfillment: Pursuing a 'Ph.D.' is often driven by a deep passion for a subject, and achieving it is a source of immense personal satisfaction.

Challenges of Pursuing a 'PhD'

While the 'PhD' is a prestigious qualification, it comes with its set of challenges:

• Lengthy Commitment: A 'Ph.D. program can take several years to complete, which can be mentally and financially taxing.
• Financial Costs: Pursuing a 'PhD' can be expensive, as it often involves tuition, living expenses, and research costs.
• Work-Life Balance: The demands of a 'Ph.D. program can strain work-life balance and personal relationships.
• Job Market Competition: While a 'Ph.D. opens doors to many opportunities, the job market for academic positions can be highly competitive.
• Mental Health: The stress and pressure of completing a PhD can impact candidates' mental health.

The Future of 'PhDs'

The landscape of academia and research is continually evolving. As technology and globalization reshape the world, the role and relevance of 'PhDs' are also adapting. Here are some key considerations regarding the future of 'PhDs':

Interdisciplinary Research: The boundaries between traditional academic disciplines are becoming increasingly porous. 'PhDs' who can engage in interdisciplinary research are likely in high demand. Collaborative efforts across different fields can lead to innovative solutions to complex problems.

Research Ethics and Open Science: The academic community is increasingly emphasizing research ethics, transparency, and open science. 'PhDs' must be well-versed in these areas, ensuring their work adheres to high ethical standards and is accessible to a broader audience.

Global Collaboration: With the ease of international communication and collaboration, 'PhDs' are encouraged to engage with researchers worldwide. This global perspective can lead to diverse insights and a broader impact on research.

Diversification of Career Paths: 'PhDs' increasingly pursue careers outside academia. Their analytical, research, and problem-solving skills are valued in various industries, from technology and finance to government and healthcare.

Adaptive Learning Environments: Advances in online education and digital learning platforms are reshaping how 'PhD' programs are delivered. This can increase accessibility and flexibility for aspiring researchers.

Sustainability and Social Impact: The focus on sustainability and social impact is growing. 'PhDs' who can contribute to solving global challenges, such as climate change and healthcare disparities, are highly sought after.

Research Funding and Collaboration: The availability of research funding and collaboration opportunities can significantly impact the 'PhD' research trajectory. Staying informed about grant opportunities and networking with potential collaborators is crucial.

Tips for Aspiring 'PhD' Candidates

If you are considering pursuing a 'PhD,' here are some tips to help you navigate this challenging but rewarding journey:

• Choose Your Field Wisely: Select a field of study you are genuinely passionate about. A 'PhD' is a long-term commitment, so being enthusiastic about your research topic is essential.
• Research Programs: Investigate 'Ph.D. programs at various universities and countries to find the one that aligns with your goals, interests, and preferred research methodologies.
• Seek Funding: Look for scholarships, grants, and assistantships to help finance your 'PhD.' Securing funding can ease the financial burden.
• Mentorship: Identify potential advisors or mentors who can guide your research and provide valuable support throughout your 'PhD' journey.
• Time Management: Develop practical time management skills to balance coursework, research, and personal life. Setting realistic goals and maintaining a healthy work-life balance is essential for long-term success.
• Collaborate and Network: Build relationships with fellow students, professors, and professionals in your field. Collaboration and networking can open up research opportunities and career prospects.
• Stay Informed: Keep up-to-date with the latest developments in your field. Reading academic journals, attending conferences, and engaging in discussions will help you remain at the forefront of your discipline.

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